118791470158

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1871}}^1\times {\mathrm{447119}}^1$

素因数の和:449063

約数の個数: 16

約数和(自身を含む): 180793866240

約数和(自身を除く): 62002396082

約数列:

[1, 2, 71, 142, 1871, 3742, 132841, 265682, 447119, 894238, 31745449, 63490898, 836559649, 1673119298, 59395735079, 118791470158]

約数ペア:

[(1, 118791470158), (2, 59395735079), (71, 1673119298), (142, 836559649), (1871, 63490898), (3742, 31745449), (132841, 894238), (265682, 447119)]