160951781788

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1824271}}^1$

素因数の和:1824442

約数の個数: 48

約数和(自身を含む): 338351376384

約数和(自身を除く): 177399594596

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 137, 161, 274, 322, 548, 644, 959, 1918, 3151, 3836, 6302, 12604, 22057, 44114, 88228, 1824271, 3648542, 7297084, 12769897, 25539794, 41958233, 51079588, 83916466, 167832932, 249925127, 293707631, 499850254, 587415262, 999700508, 1174830524, 1749475889, 3498951778, 5748277921, 6997903556, 11496555842, 22993111684, 40237945447, 80475890894, 160951781788]

約数ペア:

[(1, 160951781788), (2, 80475890894), (4, 40237945447), (7, 22993111684), (14, 11496555842), (23, 6997903556), (28, 5748277921), (46, 3498951778), (92, 1749475889), (137, 1174830524), (161, 999700508), (274, 587415262), (322, 499850254), (548, 293707631), (644, 249925127), (959, 167832932), (1918, 83916466), (3151, 51079588), (3836, 41958233), (6302, 25539794), (12604, 12769897), (22057, 7297084), (44114, 3648542), (88228, 1824271)]