163323216

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:400

約数の個数: 240

約数和(自身を含む): 575213184

約数和(自身を除く): 411889968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 204, 216, 238, 243, 252, 272, 306, 324, 336, 353, 357, 378, 408, 432, 459, 476, 486, 504, 567, 612, 648, 706, 714, 756, 816, 918, 952, 972, 1008, 1059, 1071, 1134, 1224, 1296, 1377, 1412, 1428, 1512, 1701, 1836, 1904, 1944, 2118, 2142, 2268, 2448, 2471, 2754, 2824, 2856, 3024, 3177, 3213, 3402, 3672, 3888, 4131, 4236, 4284, 4536, 4942, 5508, 5648, 5712, 6001, 6354, 6426, 6804, 7344, 7413, 8262, 8472, 8568, 9072, 9531, 9639, 9884, 11016, 12002, 12708, 12852, 13608, 14826, 16524, 16944, 17136, 18003, 19062, 19278, 19768, 22032, 22239, 24004, 25416, 25704, 27216, 28593, 28917, 29652, 33048, 36006, 38124, 38556, 39536, 42007, 44478, 48008, 50832, 51408, 54009, 57186, 57834, 59304, 66096, 66717, 72012, 76248, 77112, 84014, 85779, 88956, 96016, 108018, 114372, 115668, 118608, 126021, 133434, 144024, 152496, 154224, 162027, 168028, 171558, 177912, 200151, 216036, 228744, 231336, 252042, 266868, 288048, 324054, 336056, 343116, 355824, 378063, 400302, 432072, 457488, 462672, 486081, 504084, 533736, 600453, 648108, 672112, 686232, 756126, 800604, 864144, 972162, 1008168, 1067472, 1134189, 1200906, 1296216, 1372464, 1458243, 1512252, 1601208, 1944324, 2016336, 2268378, 2401812, 2592432, 2916486, 3024504, 3202416, 3402567, 3888648, 4536756, 4803624, 5832972, 6049008, 6805134, 7777296, 9073512, 9607248, 10207701, 11665944, 13610268, 18147024, 20415402, 23331888, 27220536, 40830804, 54441072, 81661608, 163323216]

約数ペア:

[(1, 163323216), (2, 81661608), (3, 54441072), (4, 40830804), (6, 27220536), (7, 23331888), (8, 20415402), (9, 18147024), (12, 13610268), (14, 11665944), (16, 10207701), (17, 9607248), (18, 9073512), (21, 7777296), (24, 6805134), (27, 6049008), (28, 5832972), (34, 4803624), (36, 4536756), (42, 3888648), (48, 3402567), (51, 3202416), (54, 3024504), (56, 2916486), (63, 2592432), (68, 2401812), (72, 2268378), (81, 2016336), (84, 1944324), (102, 1601208), (108, 1512252), (112, 1458243), (119, 1372464), (126, 1296216), (136, 1200906), (144, 1134189), (153, 1067472), (162, 1008168), (168, 972162), (189, 864144), (204, 800604), (216, 756126), (238, 686232), (243, 672112), (252, 648108), (272, 600453), (306, 533736), (324, 504084), (336, 486081), (353, 462672), (357, 457488), (378, 432072), (408, 400302), (432, 378063), (459, 355824), (476, 343116), (486, 336056), (504, 324054), (567, 288048), (612, 266868), (648, 252042), (706, 231336), (714, 228744), (756, 216036), (816, 200151), (918, 177912), (952, 171558), (972, 168028), (1008, 162027), (1059, 154224), (1071, 152496), (1134, 144024), (1224, 133434), (1296, 126021), (1377, 118608), (1412, 115668), (1428, 114372), (1512, 108018), (1701, 96016), (1836, 88956), (1904, 85779), (1944, 84014), (2118, 77112), (2142, 76248), (2268, 72012), (2448, 66717), (2471, 66096), (2754, 59304), (2824, 57834), (2856, 57186), (3024, 54009), (3177, 51408), (3213, 50832), (3402, 48008), (3672, 44478), (3888, 42007), (4131, 39536), (4236, 38556), (4284, 38124), (4536, 36006), (4942, 33048), (5508, 29652), (5648, 28917), (5712, 28593), (6001, 27216), (6354, 25704), (6426, 25416), (6804, 24004), (7344, 22239), (7413, 22032), (8262, 19768), (8472, 19278), (8568, 19062), (9072, 18003), (9531, 17136), (9639, 16944), (9884, 16524), (11016, 14826), (12002, 13608), (12708, 12852)]