112877185

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1471}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 137779200

約数和(自身を除く): 24902015

約数列:

[1, 5, 103, 149, 515, 745, 1471, 7355, 15347, 76735, 151513, 219179, 757565, 1095895, 22575437, 112877185]

約数ペア:

[(1, 112877185), (5, 22575437), (103, 1095895), (149, 757565), (515, 219179), (745, 151513), (1471, 76735), (7355, 15347)]