156348532

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{14879}}^1$

素因数の和:14991

約数の個数: 24

約数和(自身を含む): 284981760

約数和(自身を除く): 128633228

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 5254, 10508, 14879, 29758, 59516, 550523, 1056409, 1101046, 2112818, 2202092, 4225636, 39087133, 78174266, 156348532]

約数ペア:

[(1, 156348532), (2, 78174266), (4, 39087133), (37, 4225636), (71, 2202092), (74, 2112818), (142, 1101046), (148, 1056409), (284, 550523), (2627, 59516), (5254, 29758), (10508, 14879)]