160993855504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{215191}}^1$

素因数の和:215348

約数の個数: 80

約数和(自身を含む): 345822151680

約数和(自身を除く): 184828296176

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 107, 152, 184, 214, 304, 368, 428, 437, 856, 874, 1712, 1748, 2033, 2461, 3496, 4066, 4922, 6992, 8132, 9844, 16264, 19688, 32528, 39376, 46759, 93518, 187036, 215191, 374072, 430382, 748144, 860764, 1721528, 3443056, 4088629, 4949393, 8177258, 9898786, 16354516, 19797572, 23025437, 32709032, 39595144, 46050874, 65418064, 79190288, 92101748, 94038467, 184203496, 188076934, 368406992, 376153868, 437483303, 529585051, 752307736, 874966606, 1059170102, 1504615472, 1749933212, 2118340204, 3499866424, 4236680408, 6999732848, 8473360816, 10062115969, 20124231938, 40248463876, 80496927752, 160993855504]

約数ペア:

[(1, 160993855504), (2, 80496927752), (4, 40248463876), (8, 20124231938), (16, 10062115969), (19, 8473360816), (23, 6999732848), (38, 4236680408), (46, 3499866424), (76, 2118340204), (92, 1749933212), (107, 1504615472), (152, 1059170102), (184, 874966606), (214, 752307736), (304, 529585051), (368, 437483303), (428, 376153868), (437, 368406992), (856, 188076934), (874, 184203496), (1712, 94038467), (1748, 92101748), (2033, 79190288), (2461, 65418064), (3496, 46050874), (4066, 39595144), (4922, 32709032), (6992, 23025437), (8132, 19797572), (9844, 16354516), (16264, 9898786), (19688, 8177258), (32528, 4949393), (39376, 4088629), (46759, 3443056), (93518, 1721528), (187036, 860764), (215191, 748144), (374072, 430382)]