149843305

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{1699}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 186048000

約数和(自身を除く): 36204695

約数列:

[1, 5, 31, 155, 569, 1699, 2845, 8495, 17639, 52669, 88195, 263345, 966731, 4833655, 29968661, 149843305]

約数ペア:

[(1, 149843305), (5, 29968661), (31, 4833655), (155, 966731), (569, 263345), (1699, 88195), (2845, 52669), (8495, 17639)]