118215045557

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{6311}}^1\times {\mathrm{140839}}^1$

素因数の和:147176

約数の個数: 16

約数和(自身を含む): 142237132800

約数和(自身を除く): 24022087243

約数列:

[1, 7, 19, 133, 6311, 44177, 119909, 140839, 839363, 985873, 2675941, 18731587, 888834929, 6221844503, 16887863651, 118215045557]

約数ペア:

[(1, 118215045557), (7, 16887863651), (19, 6221844503), (133, 888834929), (6311, 18731587), (44177, 2675941), (119909, 985873), (140839, 839363)]