141661154

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{7793}}^1$

素因数の和:8005

約数の個数: 16

約数和(自身を含む): 217452600

約数和(自身を除く): 75791446

約数列:

[1, 2, 61, 122, 149, 298, 7793, 9089, 15586, 18178, 475373, 950746, 1161157, 2322314, 70830577, 141661154]

約数ペア:

[(1, 141661154), (2, 70830577), (61, 2322314), (122, 1161157), (149, 950746), (298, 475373), (7793, 18178), (9089, 15586)]