137142655

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{9547}}^1$

素因数の和:9595

約数の個数: 24

約数和(自身を含む): 188706672

約数和(自身を除く): 51564017

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 845, 1105, 2873, 9547, 14365, 47735, 124111, 162299, 620555, 811495, 1613443, 2109887, 8067215, 10549435, 27428531, 137142655]

約数ペア:

[(1, 137142655), (5, 27428531), (13, 10549435), (17, 8067215), (65, 2109887), (85, 1613443), (169, 811495), (221, 620555), (845, 162299), (1105, 124111), (2873, 47735), (9547, 14365)]