148256405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{158563}}^1$

素因数の和:158596

約数の個数: 16

約数和(自身を含む): 205498944

約数和(自身を除く): 57242539

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 158563, 792815, 1744193, 2695571, 8720965, 13477855, 29651281, 148256405]

約数ペア:

[(1, 148256405), (5, 29651281), (11, 13477855), (17, 8720965), (55, 2695571), (85, 1744193), (187, 792815), (935, 158563)]