142414505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{42703}}^1$

素因数の和:42760

約数の個数: 16

約数和(自身を含む): 184481280

約数和(自身を除く): 42066775

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 42703, 213515, 982169, 1238387, 4910845, 6191935, 28482901, 142414505]

約数ペア:

[(1, 142414505), (5, 28482901), (23, 6191935), (29, 4910845), (115, 1238387), (145, 982169), (667, 213515), (3335, 42703)]