177128484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1135439}}^1$

素因数の和:1135459

約数の個数: 24

約数和(自身を含む): 445092480

約数和(自身を除く): 267963996

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1135439, 2270878, 3406317, 4541756, 6812634, 13625268, 14760707, 29521414, 44282121, 59042828, 88564242, 177128484]

約数ペア:

[(1, 177128484), (2, 88564242), (3, 59042828), (4, 44282121), (6, 29521414), (12, 14760707), (13, 13625268), (26, 6812634), (39, 4541756), (52, 3406317), (78, 2270878), (156, 1135439)]