142174310

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{95419}}^1$

素因数の和:95575

約数の個数: 16

約数和(自身を含む): 257634000

約数和(自身を除く): 115459690

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 95419, 190838, 477095, 954190, 14217431, 28434862, 71087155, 142174310]

約数ペア:

[(1, 142174310), (2, 71087155), (5, 28434862), (10, 14217431), (149, 954190), (298, 477095), (745, 190838), (1490, 95419)]