156948185223

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{22621}}^1\times {\mathrm{8861}}^1$

素因数の和:31520

約数の個数: 32

約数和(自身を含む): 240571396800

約数和(自身を除く): 83623211577

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 8861, 22621, 26583, 67863, 79749, 203589, 239247, 256969, 610767, 656009, 770907, 1968027, 2312721, 5904081, 6938163, 17712243, 200444681, 601334043, 1804002129, 5412006387, 5812895749, 17438687247, 52316061741, 156948185223]

約数ペア:

[(1, 156948185223), (3, 52316061741), (9, 17438687247), (27, 5812895749), (29, 5412006387), (87, 1804002129), (261, 601334043), (783, 200444681), (8861, 17712243), (22621, 6938163), (26583, 5904081), (67863, 2312721), (79749, 1968027), (203589, 770907), (239247, 656009), (256969, 610767)]