156928902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{12343}}^1$

素因数の和:12524

約数の個数: 32

約数和(自身を含む): 340101888

約数和(自身を除く): 183172986

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 12343, 12714, 24686, 37029, 74058, 160459, 320918, 481377, 962754, 2011909, 4023818, 6035727, 12071454, 26154817, 52309634, 78464451, 156928902]

約数ペア:

[(1, 156928902), (2, 78464451), (3, 52309634), (6, 26154817), (13, 12071454), (26, 6035727), (39, 4023818), (78, 2011909), (163, 962754), (326, 481377), (489, 320918), (978, 160459), (2119, 74058), (4238, 37029), (6357, 24686), (12343, 12714)]