152040289730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2172004139}}^1$

素因数の和:2172004153

約数の個数: 16

約数和(自身を含む): 312768596160

約数和(自身を除く): 160728306430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2172004139, 4344008278, 10860020695, 15204028973, 21720041390, 30408057946, 76020144865, 152040289730]

約数ペア:

[(1, 152040289730), (2, 76020144865), (5, 30408057946), (7, 21720041390), (10, 15204028973), (14, 10860020695), (35, 4344008278), (70, 2172004139)]