166153771

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{25171}}^1$

素因数の和:25242

約数の個数: 16

約数和(自身を含む): 202987008

約数和(自身を除く): 36833237

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 25171, 176197, 578933, 1032011, 4052531, 7224077, 23736253, 166153771]

約数ペア:

[(1, 166153771), (7, 23736253), (23, 7224077), (41, 4052531), (161, 1032011), (287, 578933), (943, 176197), (6601, 25171)]