145418878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{7537}}^1$

素因数の和:8427

約数の個数: 16

約数和(自身を含む): 238261104

約数和(自身を除く): 92842226

約数列:

[1, 2, 11, 22, 877, 1754, 7537, 9647, 15074, 19294, 82907, 165814, 6609949, 13219898, 72709439, 145418878]

約数ペア:

[(1, 145418878), (2, 72709439), (11, 13219898), (22, 6609949), (877, 165814), (1754, 82907), (7537, 19294), (9647, 15074)]