156942940899

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{5743}}^1\times {\mathrm{85133}}^1$

素因数の和:90986

約数の個数: 16

約数和(自身を含む): 211252188672

約数和(自身を除く): 54309247773

約数列:

[1, 3, 107, 321, 5743, 17229, 85133, 255399, 614501, 1843503, 9109231, 27327693, 488918819, 1466756457, 52314313633, 156942940899]

約数ペア:

[(1, 156942940899), (3, 52314313633), (107, 1466756457), (321, 488918819), (5743, 27327693), (17229, 9109231), (85133, 1843503), (255399, 614501)]