157325296

素因数分解:

$2^4\times {\mathrm{1367}}^1\times {\mathrm{7193}}^1$

素因数の和:8568

約数の個数: 20

約数和(自身を含む): 305083152

約数和(自身を除く): 147757856

約数列:

[1, 2, 4, 8, 16, 1367, 2734, 5468, 7193, 10936, 14386, 21872, 28772, 57544, 115088, 9832831, 19665662, 39331324, 78662648, 157325296]

約数ペア:

[(1, 157325296), (2, 78662648), (4, 39331324), (8, 19665662), (16, 9832831), (1367, 115088), (2734, 57544), (5468, 28772), (7193, 21872), (10936, 14386)]