151980751

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{991}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 167989248

約数和(自身を除く): 16008497

約数列:

[1, 13, 47, 251, 611, 991, 3263, 11797, 12883, 46577, 153361, 248741, 605501, 3233633, 11690827, 151980751]

約数ペア:

[(1, 151980751), (13, 11690827), (47, 3233633), (251, 605501), (611, 248741), (991, 153361), (3263, 46577), (11797, 12883)]