148220479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{2029}}^1$

素因数の和:2298

約数の個数: 16

約数和(自身を含む): 168084000

約数和(自身を除く): 19863521

約数列:

[1, 11, 29, 229, 319, 2029, 2519, 6641, 22319, 58841, 73051, 464641, 647251, 5111051, 13474589, 148220479]

約数ペア:

[(1, 148220479), (11, 13474589), (29, 5111051), (229, 647251), (319, 464641), (2029, 73051), (2519, 58841), (6641, 22319)]