156985054

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{6043}}^1$

素因数の和:6495

約数の個数: 16

約数和(自身を含む): 243694080

約数和(自身を除く): 86709026

約数列:

[1, 2, 31, 62, 419, 838, 6043, 12086, 12989, 25978, 187333, 374666, 2532017, 5064034, 78492527, 156985054]

約数ペア:

[(1, 156985054), (2, 78492527), (31, 5064034), (62, 2532017), (419, 374666), (838, 187333), (6043, 25978), (12086, 12989)]