156939614168

素因数分解:

$2^3\times {\mathrm{6619}}^1\times {\mathrm{2963809}}^1$

素因数の和:2970434

約数の個数: 16

約数和(自身を含む): 294306333000

約数和(自身を除く): 137366718832

約数列:

[1, 2, 4, 8, 6619, 13238, 26476, 52952, 2963809, 5927618, 11855236, 23710472, 19617451771, 39234903542, 78469807084, 156939614168]

約数ペア:

[(1, 156939614168), (2, 78469807084), (4, 39234903542), (8, 19617451771), (6619, 23710472), (13238, 11855236), (26476, 5927618), (52952, 2963809)]