157733512

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{372013}}^1$

素因数の和:372072

約数の個数: 16

約数和(自身を含む): 301331340

約数和(自身を除く): 143597828

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 372013, 744026, 1488052, 2976104, 19716689, 39433378, 78866756, 157733512]

約数ペア:

[(1, 157733512), (2, 78866756), (4, 39433378), (8, 19716689), (53, 2976104), (106, 1488052), (212, 744026), (424, 372013)]