159331315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{222841}}^1$

素因数の和:222870

約数の個数: 16

約数和(自身を含む): 224624736

約数和(自身を除く): 65293421

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 222841, 1114205, 2451251, 2896933, 12256255, 14484665, 31866263, 159331315]

約数ペア:

[(1, 159331315), (5, 31866263), (11, 14484665), (13, 12256255), (55, 2896933), (65, 2451251), (143, 1114205), (715, 222841)]