156937258

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1\times {\mathrm{1451}}^1$

素因数の和:2813

約数の個数: 16

約数和(自身を含む): 241496640

約数和(自身を除く): 84559382

約数列:

[1, 2, 41, 82, 1319, 1451, 2638, 2902, 54079, 59491, 108158, 118982, 1913869, 3827738, 78468629, 156937258]

約数ペア:

[(1, 156937258), (2, 78468629), (41, 3827738), (82, 1913869), (1319, 118982), (1451, 108158), (2638, 59491), (2902, 54079)]