147095240

素因数分解:

$2^3\times 5^1\times {\mathrm{3677381}}^1$

素因数の和:3677392

約数の個数: 16

約数和(自身を含む): 330964380

約数和(自身を除く): 183869140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3677381, 7354762, 14709524, 18386905, 29419048, 36773810, 73547620, 147095240]

約数ペア:

[(1, 147095240), (2, 73547620), (4, 36773810), (5, 29419048), (8, 18386905), (10, 14709524), (20, 7354762), (40, 3677381)]