157448002

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{3499}}^1$

素因数の和:3801

約数の個数: 16

約数和(自身を含む): 239400000

約数和(自身を除く): 81951998

約数列:

[1, 2, 149, 151, 298, 302, 3499, 6998, 22499, 44998, 521351, 528349, 1042702, 1056698, 78724001, 157448002]

約数ペア:

[(1, 157448002), (2, 78724001), (149, 1056698), (151, 1042702), (298, 528349), (302, 521351), (3499, 44998), (6998, 22499)]