137445128

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 260789760

約数和(自身を除く): 123344632

約数列:

[1, 2, 4, 8, 191, 293, 307, 382, 586, 614, 764, 1172, 1228, 1528, 2344, 2456, 55963, 58637, 89951, 111926, 117274, 179902, 223852, 234548, 359804, 447704, 469096, 719608, 17180641, 34361282, 68722564, 137445128]

約数ペア:

[(1, 137445128), (2, 68722564), (4, 34361282), (8, 17180641), (191, 719608), (293, 469096), (307, 447704), (382, 359804), (586, 234548), (614, 223852), (764, 179902), (1172, 117274), (1228, 111926), (1528, 89951), (2344, 58637), (2456, 55963)]