155210168

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{412793}}^1$

素因数の和:412846

約数の個数: 16

約数和(自身を含む): 297211680

約数和(自身を除く): 142001512

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 412793, 825586, 1651172, 3302344, 19401271, 38802542, 77605084, 155210168]

約数ペア:

[(1, 155210168), (2, 77605084), (4, 38802542), (8, 19401271), (47, 3302344), (94, 1651172), (188, 825586), (376, 412793)]