128568606

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{154159}}^1$

素因数の和:154303

約数の個数: 16

約数和(自身を含む): 258988800

約数和(自身を除く): 130420194

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 154159, 308318, 462477, 924954, 21428101, 42856202, 64284303, 128568606]

約数ペア:

[(1, 128568606), (2, 64284303), (3, 42856202), (6, 21428101), (139, 924954), (278, 462477), (417, 308318), (834, 154159)]