157920432

素因数分解:

$2^4\times 3^1\times {\mathrm{3290009}}^1$

素因数の和:3290020

約数の個数: 20

約数和(自身を含む): 407961240

約数和(自身を除く): 250040808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3290009, 6580018, 9870027, 13160036, 19740054, 26320072, 39480108, 52640144, 78960216, 157920432]

約数ペア:

[(1, 157920432), (2, 78960216), (3, 52640144), (4, 39480108), (6, 26320072), (8, 19740054), (12, 13160036), (16, 9870027), (24, 6580018), (48, 3290009)]