157374352

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3271}}^1$

素因数の和:3407

約数の個数: 40

約数和(自身を含む): 318090752

約数和(自身を除く): 160716400

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 776, 1552, 3007, 3271, 6014, 6542, 12028, 13084, 24056, 26168, 48112, 52336, 101401, 202802, 317287, 405604, 634574, 811208, 1269148, 1622416, 2538296, 5076592, 9835897, 19671794, 39343588, 78687176, 157374352]

約数ペア:

[(1, 157374352), (2, 78687176), (4, 39343588), (8, 19671794), (16, 9835897), (31, 5076592), (62, 2538296), (97, 1622416), (124, 1269148), (194, 811208), (248, 634574), (388, 405604), (496, 317287), (776, 202802), (1552, 101401), (3007, 52336), (3271, 48112), (6014, 26168), (6542, 24056), (12028, 13084)]