169121304

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 256

約数和(自身を含む): 559872000

約数和(自身を除く): 390750696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 53, 54, 66, 68, 72, 79, 88, 99, 102, 106, 108, 132, 136, 153, 158, 159, 187, 198, 204, 212, 216, 237, 264, 297, 306, 316, 318, 374, 396, 408, 424, 459, 474, 477, 561, 583, 594, 612, 632, 636, 711, 748, 792, 869, 901, 918, 948, 954, 1122, 1166, 1188, 1224, 1272, 1343, 1422, 1431, 1496, 1683, 1738, 1749, 1802, 1836, 1896, 1908, 2133, 2244, 2332, 2376, 2607, 2686, 2703, 2844, 2862, 3366, 3476, 3498, 3604, 3672, 3816, 4029, 4187, 4266, 4488, 4664, 5049, 5214, 5247, 5372, 5406, 5688, 5724, 6732, 6952, 6996, 7208, 7821, 8058, 8109, 8374, 8532, 9911, 10098, 10428, 10494, 10744, 10812, 11448, 12087, 12561, 13464, 13992, 14773, 15642, 15741, 16116, 16218, 16748, 17064, 19822, 20196, 20856, 20988, 21624, 23463, 24174, 24327, 25122, 29546, 29733, 31284, 31482, 32232, 32436, 33496, 36261, 37683, 39644, 40392, 41976, 44319, 46057, 46926, 48348, 48654, 50244, 59092, 59466, 62568, 62964, 64872, 71179, 72522, 75366, 79288, 88638, 89199, 92114, 93852, 96696, 97308, 100488, 113049, 118184, 118932, 125928, 132957, 138171, 142358, 145044, 150732, 177276, 178398, 184228, 187704, 194616, 213537, 226098, 237864, 265914, 267597, 276342, 284716, 290088, 301464, 354552, 356796, 368456, 398871, 414513, 427074, 452196, 531828, 535194, 552684, 569432, 640611, 713592, 782969, 797742, 829026, 854148, 904392, 1063656, 1070388, 1105368, 1243539, 1281222, 1565938, 1595484, 1658052, 1708296, 1921833, 2140776, 2348907, 2487078, 2562444, 3131876, 3190968, 3316104, 3843666, 4697814, 4974156, 5124888, 6263752, 7046721, 7687332, 9395628, 9948312, 14093442, 15374664, 18791256, 21140163, 28186884, 42280326, 56373768, 84560652, 169121304]

約数ペア:

[(1, 169121304), (2, 84560652), (3, 56373768), (4, 42280326), (6, 28186884), (8, 21140163), (9, 18791256), (11, 15374664), (12, 14093442), (17, 9948312), (18, 9395628), (22, 7687332), (24, 7046721), (27, 6263752), (33, 5124888), (34, 4974156), (36, 4697814), (44, 3843666), (51, 3316104), (53, 3190968), (54, 3131876), (66, 2562444), (68, 2487078), (72, 2348907), (79, 2140776), (88, 1921833), (99, 1708296), (102, 1658052), (106, 1595484), (108, 1565938), (132, 1281222), (136, 1243539), (153, 1105368), (158, 1070388), (159, 1063656), (187, 904392), (198, 854148), (204, 829026), (212, 797742), (216, 782969), (237, 713592), (264, 640611), (297, 569432), (306, 552684), (316, 535194), (318, 531828), (374, 452196), (396, 427074), (408, 414513), (424, 398871), (459, 368456), (474, 356796), (477, 354552), (561, 301464), (583, 290088), (594, 284716), (612, 276342), (632, 267597), (636, 265914), (711, 237864), (748, 226098), (792, 213537), (869, 194616), (901, 187704), (918, 184228), (948, 178398), (954, 177276), (1122, 150732), (1166, 145044), (1188, 142358), (1224, 138171), (1272, 132957), (1343, 125928), (1422, 118932), (1431, 118184), (1496, 113049), (1683, 100488), (1738, 97308), (1749, 96696), (1802, 93852), (1836, 92114), (1896, 89199), (1908, 88638), (2133, 79288), (2244, 75366), (2332, 72522), (2376, 71179), (2607, 64872), (2686, 62964), (2703, 62568), (2844, 59466), (2862, 59092), (3366, 50244), (3476, 48654), (3498, 48348), (3604, 46926), (3672, 46057), (3816, 44319), (4029, 41976), (4187, 40392), (4266, 39644), (4488, 37683), (4664, 36261), (5049, 33496), (5214, 32436), (5247, 32232), (5372, 31482), (5406, 31284), (5688, 29733), (5724, 29546), (6732, 25122), (6952, 24327), (6996, 24174), (7208, 23463), (7821, 21624), (8058, 20988), (8109, 20856), (8374, 20196), (8532, 19822), (9911, 17064), (10098, 16748), (10428, 16218), (10494, 16116), (10744, 15741), (10812, 15642), (11448, 14773), (12087, 13992), (12561, 13464)]