156938142

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{166601}}^1$

素因数の和:166763

約数の個数: 16

約数和(自身を含む): 315877392

約数和(自身を除く): 158939250

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 166601, 333202, 499803, 999606, 26156357, 52312714, 78469071, 156938142]

約数ペア:

[(1, 156938142), (2, 78469071), (3, 52312714), (6, 26156357), (157, 999606), (314, 499803), (471, 333202), (942, 166601)]