163093644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1$

素因数の和:1540

約数の個数: 144

約数和(自身を含む): 517870080

約数和(自身を除く): 354776436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 483, 532, 644, 684, 798, 828, 874, 966, 1197, 1311, 1449, 1481, 1596, 1748, 1932, 2394, 2622, 2898, 2962, 3059, 3933, 4443, 4788, 5244, 5796, 5924, 6118, 7866, 8886, 9177, 10367, 12236, 13329, 15732, 17772, 18354, 20734, 26658, 27531, 28139, 31101, 34063, 36708, 41468, 53316, 55062, 56278, 62202, 68126, 84417, 93303, 102189, 110124, 112556, 124404, 136252, 168834, 186606, 196973, 204378, 238441, 253251, 306567, 337668, 373212, 393946, 408756, 476882, 506502, 590919, 613134, 647197, 715323, 787892, 953764, 1013004, 1181838, 1226268, 1294394, 1430646, 1772757, 1941591, 2145969, 2363676, 2588788, 2861292, 3545514, 3883182, 4291938, 4530379, 5824773, 7091028, 7766364, 8583876, 9060758, 11649546, 13591137, 18121516, 23299092, 27182274, 40773411, 54364548, 81546822, 163093644]

約数ペア:

[(1, 163093644), (2, 81546822), (3, 54364548), (4, 40773411), (6, 27182274), (7, 23299092), (9, 18121516), (12, 13591137), (14, 11649546), (18, 9060758), (19, 8583876), (21, 7766364), (23, 7091028), (28, 5824773), (36, 4530379), (38, 4291938), (42, 3883182), (46, 3545514), (57, 2861292), (63, 2588788), (69, 2363676), (76, 2145969), (84, 1941591), (92, 1772757), (114, 1430646), (126, 1294394), (133, 1226268), (138, 1181838), (161, 1013004), (171, 953764), (207, 787892), (228, 715323), (252, 647197), (266, 613134), (276, 590919), (322, 506502), (342, 476882), (399, 408756), (414, 393946), (437, 373212), (483, 337668), (532, 306567), (644, 253251), (684, 238441), (798, 204378), (828, 196973), (874, 186606), (966, 168834), (1197, 136252), (1311, 124404), (1449, 112556), (1481, 110124), (1596, 102189), (1748, 93303), (1932, 84417), (2394, 68126), (2622, 62202), (2898, 56278), (2962, 55062), (3059, 53316), (3933, 41468), (4443, 36708), (4788, 34063), (5244, 31101), (5796, 28139), (5924, 27531), (6118, 26658), (7866, 20734), (8886, 18354), (9177, 17772), (10367, 15732), (12236, 13329)]