156923924291

素因数分解:

${\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{37997}}^1$

素因数の和:38291

約数の個数: 24

約数和(自身を含む): 169279874064

約数和(自身を除く): 12355949773

約数列:

[1, 23, 37, 211, 529, 851, 4853, 7807, 19573, 37997, 111619, 179561, 873931, 1405889, 4129903, 8017367, 20100413, 32335447, 184399441, 296642579, 743715281, 4241187143, 6822779317, 156923924291]

約数ペア:

[(1, 156923924291), (23, 6822779317), (37, 4241187143), (211, 743715281), (529, 296642579), (851, 184399441), (4853, 32335447), (7807, 20100413), (19573, 8017367), (37997, 4129903), (111619, 1405889), (179561, 873931)]