156933144693

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2161}}^1\times {\mathrm{620689}}^1$

素因数の和:622869

約数の個数: 24

約数和(自身を含む): 244231583960

約数和(自身を除く): 87298439267

約数列:

[1, 3, 9, 13, 39, 117, 2161, 6483, 19449, 28093, 84279, 252837, 620689, 1862067, 5586201, 8068957, 24206871, 72620613, 1341308929, 4023926787, 12071780361, 17437016077, 52311048231, 156933144693]

約数ペア:

[(1, 156933144693), (3, 52311048231), (9, 17437016077), (13, 12071780361), (39, 4023926787), (117, 1341308929), (2161, 72620613), (6483, 24206871), (19449, 8068957), (28093, 5586201), (84279, 1862067), (252837, 620689)]