161986608

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 320

約数和(自身を含む): 591390720

約数和(自身を除く): 429404112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 27, 28, 34, 36, 42, 46, 48, 51, 54, 56, 63, 68, 69, 72, 84, 92, 102, 108, 112, 119, 126, 136, 137, 138, 144, 153, 161, 168, 184, 189, 204, 207, 216, 238, 252, 272, 274, 276, 306, 322, 336, 357, 368, 378, 391, 408, 411, 414, 432, 459, 476, 483, 504, 548, 552, 612, 621, 644, 714, 756, 782, 816, 822, 828, 918, 952, 959, 966, 1008, 1071, 1096, 1104, 1173, 1224, 1233, 1242, 1288, 1428, 1449, 1512, 1564, 1644, 1656, 1836, 1904, 1918, 1932, 2142, 2192, 2329, 2346, 2448, 2466, 2484, 2576, 2737, 2856, 2877, 2898, 3024, 3128, 3151, 3213, 3288, 3312, 3519, 3672, 3699, 3836, 3864, 4284, 4347, 4658, 4692, 4932, 4968, 5474, 5712, 5754, 5796, 6256, 6302, 6426, 6576, 6987, 7038, 7344, 7398, 7672, 7728, 8211, 8568, 8631, 8694, 9316, 9384, 9453, 9864, 9936, 10557, 10948, 11508, 11592, 12604, 12852, 13974, 14076, 14796, 15344, 16303, 16422, 17136, 17262, 17388, 18632, 18768, 18906, 19728, 20961, 21114, 21896, 22057, 23016, 23184, 24633, 25208, 25704, 25893, 27948, 28152, 28359, 29592, 32606, 32844, 34524, 34776, 37264, 37812, 41922, 42228, 43792, 44114, 46032, 48909, 49266, 50416, 51408, 51786, 53567, 55896, 56304, 56718, 59184, 62883, 65212, 65688, 66171, 69048, 69552, 73899, 75624, 83844, 84456, 85077, 88228, 97818, 98532, 103572, 107134, 111792, 113436, 125766, 130424, 131376, 132342, 138096, 146727, 147798, 151248, 160701, 167688, 168912, 170154, 176456, 195636, 197064, 198513, 207144, 214268, 226872, 251532, 260848, 264684, 293454, 295596, 321402, 335376, 340308, 352912, 374969, 391272, 394128, 397026, 414288, 428536, 440181, 453744, 482103, 503064, 529368, 586908, 591192, 595539, 642804, 680616, 749938, 782544, 794052, 857072, 880362, 964206, 1006128, 1058736, 1124907, 1173816, 1182384, 1191078, 1285608, 1361232, 1446309, 1499876, 1588104, 1760724, 1928412, 2249814, 2347632, 2382156, 2571216, 2892618, 2999752, 3176208, 3374721, 3521448, 3856824, 4499628, 4764312, 5785236, 5999504, 6749442, 7042896, 7713648, 8999256, 9528624, 10124163, 11570472, 13498884, 17998512, 20248326, 23140944, 26997768, 40496652, 53995536, 80993304, 161986608]

約数ペア:

[(1, 161986608), (2, 80993304), (3, 53995536), (4, 40496652), (6, 26997768), (7, 23140944), (8, 20248326), (9, 17998512), (12, 13498884), (14, 11570472), (16, 10124163), (17, 9528624), (18, 8999256), (21, 7713648), (23, 7042896), (24, 6749442), (27, 5999504), (28, 5785236), (34, 4764312), (36, 4499628), (42, 3856824), (46, 3521448), (48, 3374721), (51, 3176208), (54, 2999752), (56, 2892618), (63, 2571216), (68, 2382156), (69, 2347632), (72, 2249814), (84, 1928412), (92, 1760724), (102, 1588104), (108, 1499876), (112, 1446309), (119, 1361232), (126, 1285608), (136, 1191078), (137, 1182384), (138, 1173816), (144, 1124907), (153, 1058736), (161, 1006128), (168, 964206), (184, 880362), (189, 857072), (204, 794052), (207, 782544), (216, 749938), (238, 680616), (252, 642804), (272, 595539), (274, 591192), (276, 586908), (306, 529368), (322, 503064), (336, 482103), (357, 453744), (368, 440181), (378, 428536), (391, 414288), (408, 397026), (411, 394128), (414, 391272), (432, 374969), (459, 352912), (476, 340308), (483, 335376), (504, 321402), (548, 295596), (552, 293454), (612, 264684), (621, 260848), (644, 251532), (714, 226872), (756, 214268), (782, 207144), (816, 198513), (822, 197064), (828, 195636), (918, 176456), (952, 170154), (959, 168912), (966, 167688), (1008, 160701), (1071, 151248), (1096, 147798), (1104, 146727), (1173, 138096), (1224, 132342), (1233, 131376), (1242, 130424), (1288, 125766), (1428, 113436), (1449, 111792), (1512, 107134), (1564, 103572), (1644, 98532), (1656, 97818), (1836, 88228), (1904, 85077), (1918, 84456), (1932, 83844), (2142, 75624), (2192, 73899), (2329, 69552), (2346, 69048), (2448, 66171), (2466, 65688), (2484, 65212), (2576, 62883), (2737, 59184), (2856, 56718), (2877, 56304), (2898, 55896), (3024, 53567), (3128, 51786), (3151, 51408), (3213, 50416), (3288, 49266), (3312, 48909), (3519, 46032), (3672, 44114), (3699, 43792), (3836, 42228), (3864, 41922), (4284, 37812), (4347, 37264), (4658, 34776), (4692, 34524), (4932, 32844), (4968, 32606), (5474, 29592), (5712, 28359), (5754, 28152), (5796, 27948), (6256, 25893), (6302, 25704), (6426, 25208), (6576, 24633), (6987, 23184), (7038, 23016), (7344, 22057), (7398, 21896), (7672, 21114), (7728, 20961), (8211, 19728), (8568, 18906), (8631, 18768), (8694, 18632), (9316, 17388), (9384, 17262), (9453, 17136), (9864, 16422), (9936, 16303), (10557, 15344), (10948, 14796), (11508, 14076), (11592, 13974), (12604, 12852)]