151128968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{609391}}^1$

素因数の和:609428

約数の個数: 16

約数和(自身を含む): 292508160

約数和(自身を除く): 141379192

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 609391, 1218782, 2437564, 4875128, 18891121, 37782242, 75564484, 151128968]

約数ペア:

[(1, 151128968), (2, 75564484), (4, 37782242), (8, 18891121), (31, 4875128), (62, 2437564), (124, 1218782), (248, 609391)]