148321551

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{42293}}^1$

素因数の和:42470

約数の個数: 16

約数和(自身を含む): 227372544

約数和(自身を除く): 79050993

約数列:

[1, 3, 7, 21, 167, 501, 1169, 3507, 42293, 126879, 296051, 888153, 7062931, 21188793, 49440517, 148321551]

約数ペア:

[(1, 148321551), (3, 49440517), (7, 21188793), (21, 7062931), (167, 888153), (501, 296051), (1169, 126879), (3507, 42293)]