172958058

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:669

約数の個数: 128

約数和(自身を含む): 481635840

約数和(自身を除く): 308677782

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 61, 63, 78, 91, 117, 122, 126, 182, 183, 189, 234, 273, 351, 366, 378, 427, 546, 549, 577, 702, 793, 819, 854, 1098, 1154, 1281, 1586, 1638, 1647, 1731, 2379, 2457, 2562, 3294, 3462, 3843, 4039, 4758, 4914, 5193, 5551, 7137, 7501, 7686, 8078, 10386, 11102, 11529, 12117, 14274, 15002, 15579, 16653, 21411, 22503, 23058, 24234, 31158, 33306, 35197, 36351, 42822, 45006, 49959, 52507, 67509, 70394, 72702, 99918, 105014, 105591, 109053, 135018, 149877, 157521, 202527, 211182, 218106, 246379, 299754, 315042, 316773, 405054, 457561, 472563, 492758, 633546, 739137, 915122, 945126, 950319, 1372683, 1417689, 1478274, 1900638, 2217411, 2745366, 2835378, 3202927, 4118049, 4434822, 6405854, 6652233, 8236098, 9608781, 12354147, 13304466, 19217562, 24708294, 28826343, 57652686, 86479029, 172958058]

約数ペア:

[(1, 172958058), (2, 86479029), (3, 57652686), (6, 28826343), (7, 24708294), (9, 19217562), (13, 13304466), (14, 12354147), (18, 9608781), (21, 8236098), (26, 6652233), (27, 6405854), (39, 4434822), (42, 4118049), (54, 3202927), (61, 2835378), (63, 2745366), (78, 2217411), (91, 1900638), (117, 1478274), (122, 1417689), (126, 1372683), (182, 950319), (183, 945126), (189, 915122), (234, 739137), (273, 633546), (351, 492758), (366, 472563), (378, 457561), (427, 405054), (546, 316773), (549, 315042), (577, 299754), (702, 246379), (793, 218106), (819, 211182), (854, 202527), (1098, 157521), (1154, 149877), (1281, 135018), (1586, 109053), (1638, 105591), (1647, 105014), (1731, 99918), (2379, 72702), (2457, 70394), (2562, 67509), (3294, 52507), (3462, 49959), (3843, 45006), (4039, 42822), (4758, 36351), (4914, 35197), (5193, 33306), (5551, 31158), (7137, 24234), (7501, 23058), (7686, 22503), (8078, 21411), (10386, 16653), (11102, 15579), (11529, 15002), (12117, 14274)]