157044181618

素因数分解:

$2^1\times {\mathrm{2621}}^1\times {\mathrm{5009}}^1\times {\mathrm{5981}}^1$

素因数の和:13613

約数の個数: 16

約数和(自身を含む): 235742604120

約数和(自身を除く): 78698422502

約数列:

[1, 2, 2621, 5009, 5242, 5981, 10018, 11962, 13128589, 15676201, 26257178, 29958829, 31352402, 59917658, 78522090809, 157044181618]

約数ペア:

[(1, 157044181618), (2, 78522090809), (2621, 59917658), (5009, 31352402), (5242, 29958829), (5981, 26257178), (10018, 15676201), (11962, 13128589)]