157069420312

素因数分解:

$2^3\times 7^1\times {\mathrm{2804811077}}^1$

素因数の和:2804811090

約数の個数: 16

約数和(自身を含む): 336577329360

約数和(自身を除く): 179507909048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2804811077, 5609622154, 11219244308, 19633677539, 22438488616, 39267355078, 78534710156, 157069420312]

約数ペア:

[(1, 157069420312), (2, 78534710156), (4, 39267355078), (7, 22438488616), (8, 19633677539), (14, 11219244308), (28, 5609622154), (56, 2804811077)]