156278028670

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{104884583}}^1$

素因数の和:104884739

約数の個数: 16

約数和(自身を含む): 283188376800

約数和(自身を除く): 126910348130

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 104884583, 209769166, 524422915, 1048845830, 15627802867, 31255605734, 78139014335, 156278028670]

約数ペア:

[(1, 156278028670), (2, 78139014335), (5, 31255605734), (10, 15627802867), (149, 1048845830), (298, 524422915), (745, 209769166), (1490, 104884583)]