152390265

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{327721}}^1$

素因数の和:327760

約数の個数: 16

約数和(自身を含む): 251690496

約数和(自身を除く): 99300231

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 327721, 983163, 1638605, 4915815, 10159351, 30478053, 50796755, 152390265]

約数ペア:

[(1, 152390265), (3, 50796755), (5, 30478053), (15, 10159351), (31, 4915815), (93, 1638605), (155, 983163), (465, 327721)]