151906376

素因数分解:

$2^3\times {\mathrm{947}}^1\times {\mathrm{20051}}^1$

素因数の和:21004

約数の個数: 16

約数和(自身を含む): 285139440

約数和(自身を除く): 133233064

約数列:

[1, 2, 4, 8, 947, 1894, 3788, 7576, 20051, 40102, 80204, 160408, 18988297, 37976594, 75953188, 151906376]

約数ペア:

[(1, 151906376), (2, 75953188), (4, 37976594), (8, 18988297), (947, 160408), (1894, 80204), (3788, 40102), (7576, 20051)]