159923685

素因数分解:

$3^1\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{4357}}^1$

素因数の和:6812

約数の個数: 16

約数和(自身を含む): 256041216

約数和(自身を除く): 96117531

約数列:

[1, 3, 5, 15, 2447, 4357, 7341, 12235, 13071, 21785, 36705, 65355, 10661579, 31984737, 53307895, 159923685]

約数ペア:

[(1, 159923685), (3, 53307895), (5, 31984737), (15, 10661579), (2447, 65355), (4357, 36705), (7341, 21785), (12235, 13071)]