156970972978

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1\times {\mathrm{953431}}^1$

素因数の和:954009

約数の個数: 16

約数和(自身を含む): 237107097216

約数和(自身を除く): 80136124238

約数列:

[1, 2, 263, 313, 526, 626, 82319, 164638, 953431, 1906862, 250752353, 298423903, 501504706, 596847806, 78485486489, 156970972978]

約数ペア:

[(1, 156970972978), (2, 78485486489), (263, 596847806), (313, 501504706), (526, 298423903), (626, 250752353), (82319, 1906862), (164638, 953431)]