147954274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{8609}}^1$

素因数の和:9285

約数の個数: 16

約数和(自身を含む): 239392440

約数和(自身を除く): 91438166

約数列:

[1, 2, 13, 26, 661, 1322, 8593, 8609, 17186, 17218, 111917, 223834, 5690549, 11381098, 73977137, 147954274]

約数ペア:

[(1, 147954274), (2, 73977137), (13, 11381098), (26, 5690549), (661, 223834), (1322, 111917), (8593, 17218), (8609, 17186)]