155040001145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{4073033}}^1$

素因数の和:4073392

約数の個数: 16

約数和(自身を含む): 194723609472

約数和(自身を除く): 39683608327

約数列:

[1, 5, 23, 115, 331, 1655, 7613, 38065, 4073033, 20365165, 93679759, 468398795, 1348173923, 6740869615, 31008000229, 155040001145]

約数ペア:

[(1, 155040001145), (5, 31008000229), (23, 6740869615), (115, 1348173923), (331, 468398795), (1655, 93679759), (7613, 20365165), (38065, 4073033)]