156960525

素因数分解:

$3^1\times 5^2\times {\mathrm{983}}^1\times {\mathrm{2129}}^1$

素因数の和:3125

約数の個数: 24

約数和(自身を含む): 259894080

約数和(自身を除く): 102933555

約数列:

[1, 3, 5, 15, 25, 75, 983, 2129, 2949, 4915, 6387, 10645, 14745, 24575, 31935, 53225, 73725, 159675, 2092807, 6278421, 10464035, 31392105, 52320175, 156960525]

約数ペア:

[(1, 156960525), (3, 52320175), (5, 31392105), (15, 10464035), (25, 6278421), (75, 2092807), (983, 159675), (2129, 73725), (2949, 53225), (4915, 31935), (6387, 24575), (10645, 14745)]