156940977804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1006031909}}^1$

素因数の和:1006031929

約数の個数: 24

約数和(自身を含む): 394364508720

約数和(自身を除く): 237423530916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1006031909, 2012063818, 3018095727, 4024127636, 6036191454, 12072382908, 13078414817, 26156829634, 39235244451, 52313659268, 78470488902, 156940977804]

約数ペア:

[(1, 156940977804), (2, 78470488902), (3, 52313659268), (4, 39235244451), (6, 26156829634), (12, 13078414817), (13, 12072382908), (26, 6036191454), (39, 4024127636), (52, 3018095727), (78, 2012063818), (156, 1006031909)]