159426016

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{45707}}^1$

素因数の和:45826

約数の個数: 24

約数和(自身を含む): 316756440

約数和(自身を除く): 157330424

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 45707, 91414, 182828, 365656, 731312, 1462624, 4982063, 9964126, 19928252, 39856504, 79713008, 159426016]

約数ペア:

[(1, 159426016), (2, 79713008), (4, 39856504), (8, 19928252), (16, 9964126), (32, 4982063), (109, 1462624), (218, 731312), (436, 365656), (872, 182828), (1744, 91414), (3488, 45707)]