156669684017

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{9735269}}^1$

素因数の和:9735317

約数の個数: 24

約数和(自身を含む): 207166545600

約数和(自身を除く): 50496861583

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 847, 1463, 2299, 16093, 9735269, 68146883, 107087959, 184970111, 749615713, 1177967549, 1294790777, 2034671221, 8245772843, 14242698547, 22381383431, 156669684017]

約数ペア:

[(1, 156669684017), (7, 22381383431), (11, 14242698547), (19, 8245772843), (77, 2034671221), (121, 1294790777), (133, 1177967549), (209, 749615713), (847, 184970111), (1463, 107087959), (2299, 68146883), (16093, 9735269)]