157672416

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8783}}^1$

素因数の和:8824

約数の個数: 96

約数和(自身を含む): 478130688

約数和(自身を除く): 320458272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 1056, 1122, 1496, 1632, 2244, 2992, 4488, 5984, 8783, 8976, 17566, 17952, 26349, 35132, 52698, 70264, 96613, 105396, 140528, 149311, 193226, 210792, 281056, 289839, 298622, 386452, 421584, 447933, 579678, 597244, 772904, 843168, 895866, 1159356, 1194488, 1545808, 1642421, 1791732, 2318712, 2388976, 3091616, 3284842, 3583464, 4637424, 4777952, 4927263, 6569684, 7166928, 9274848, 9854526, 13139368, 14333856, 19709052, 26278736, 39418104, 52557472, 78836208, 157672416]

約数ペア:

[(1, 157672416), (2, 78836208), (3, 52557472), (4, 39418104), (6, 26278736), (8, 19709052), (11, 14333856), (12, 13139368), (16, 9854526), (17, 9274848), (22, 7166928), (24, 6569684), (32, 4927263), (33, 4777952), (34, 4637424), (44, 3583464), (48, 3284842), (51, 3091616), (66, 2388976), (68, 2318712), (88, 1791732), (96, 1642421), (102, 1545808), (132, 1194488), (136, 1159356), (176, 895866), (187, 843168), (204, 772904), (264, 597244), (272, 579678), (352, 447933), (374, 421584), (408, 386452), (528, 298622), (544, 289839), (561, 281056), (748, 210792), (816, 193226), (1056, 149311), (1122, 140528), (1496, 105396), (1632, 96613), (2244, 70264), (2992, 52698), (4488, 35132), (5984, 26349), (8783, 17952), (8976, 17566)]