157435452

素因数分解:

$2^2\times 3^2\times {\mathrm{4373207}}^1$

素因数の和:4373217

約数の個数: 18

約数和(自身を含む): 397961928

約数和(自身を除く): 240526476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4373207, 8746414, 13119621, 17492828, 26239242, 39358863, 52478484, 78717726, 157435452]

約数ペア:

[(1, 157435452), (2, 78717726), (3, 52478484), (4, 39358863), (6, 26239242), (9, 17492828), (12, 13119621), (18, 8746414), (36, 4373207)]