161760414

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1418951}}^1$

素因数の和:1418975

約数の個数: 16

約数和(自身を含む): 340548480

約数和(自身を除く): 178788066

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1418951, 2837902, 4256853, 8513706, 26960069, 53920138, 80880207, 161760414]

約数ペア:

[(1, 161760414), (2, 80880207), (3, 53920138), (6, 26960069), (19, 8513706), (38, 4256853), (57, 2837902), (114, 1418951)]