156690658630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{74971607}}^1$

素因数の和:74971644

約数の個数: 32

約数和(自身を含む): 323877346560

約数和(自身を除く): 167186687930

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 74971607, 149943214, 374858035, 749716070, 824687677, 1424460533, 1649375354, 2848921066, 4123438385, 7122302665, 8246876770, 14244605330, 15669065863, 31338131726, 78345329315, 156690658630]

約数ペア:

[(1, 156690658630), (2, 78345329315), (5, 31338131726), (10, 15669065863), (11, 14244605330), (19, 8246876770), (22, 7122302665), (38, 4123438385), (55, 2848921066), (95, 1649375354), (110, 1424460533), (190, 824687677), (209, 749716070), (418, 374858035), (1045, 149943214), (2090, 74971607)]