157023362

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1\times {\mathrm{1031}}^1$

素因数の和:1585

約数の個数: 16

約数和(自身を含む): 237475584

約数和(自身を除く): 80452222

約数列:

[1, 2, 271, 281, 542, 562, 1031, 2062, 76151, 152302, 279401, 289711, 558802, 579422, 78511681, 157023362]

約数ペア:

[(1, 157023362), (2, 78511681), (271, 579422), (281, 558802), (542, 289711), (562, 279401), (1031, 152302), (2062, 76151)]