156948892860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2615814881}}^1$

素因数の和:2615814893

約数の個数: 24

約数和(自身を含む): 439456900176

約数和(自身を除く): 282508007316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2615814881, 5231629762, 7847444643, 10463259524, 13079074405, 15694889286, 26158148810, 31389778572, 39237223215, 52316297620, 78474446430, 156948892860]

約数ペア:

[(1, 156948892860), (2, 78474446430), (3, 52316297620), (4, 39237223215), (5, 31389778572), (6, 26158148810), (10, 15694889286), (12, 13079074405), (15, 10463259524), (20, 7847444643), (30, 5231629762), (60, 2615814881)]