165089764

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{25747}}^1$

素因数の和:25987

約数の個数: 24

約数和(自身を含む): 331634240

約数和(自身を除く): 166544476

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 25747, 51494, 102988, 180229, 360458, 720916, 5896063, 11792126, 23584252, 41272441, 82544882, 165089764]

約数ペア:

[(1, 165089764), (2, 82544882), (4, 41272441), (7, 23584252), (14, 11792126), (28, 5896063), (229, 720916), (458, 360458), (916, 180229), (1603, 102988), (3206, 51494), (6412, 25747)]