157416922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{263239}}^1$

素因数の和:263277

約数の個数: 16

約数和(自身を含む): 265345920

約数和(自身を除く): 107928998

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 263239, 526478, 3422107, 6054497, 6844214, 12108994, 78708461, 157416922]

約数ペア:

[(1, 157416922), (2, 78708461), (13, 12108994), (23, 6844214), (26, 6054497), (46, 3422107), (299, 526478), (598, 263239)]