156941159817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211796437}}^1$

素因数の和:211796472

約数の個数: 16

約数和(自身を含む): 237212010560

約数和(自身を除く): 80270850743

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 211796437, 635389311, 2753353681, 4024132303, 8260061043, 12072396909, 52313719939, 156941159817]

約数ペア:

[(1, 156941159817), (3, 52313719939), (13, 12072396909), (19, 8260061043), (39, 4024132303), (57, 2753353681), (247, 635389311), (741, 211796437)]