156760051

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 197568000

約数和(自身を除く): 40807949

約数列:

[1, 7, 19, 29, 97, 133, 203, 419, 551, 679, 1843, 2813, 2933, 3857, 7961, 12151, 12901, 19691, 40643, 53447, 55727, 85057, 230869, 284501, 374129, 772217, 1178647, 1616083, 5405519, 8250529, 22394293, 156760051]

約数ペア:

[(1, 156760051), (7, 22394293), (19, 8250529), (29, 5405519), (97, 1616083), (133, 1178647), (203, 772217), (419, 374129), (551, 284501), (679, 230869), (1843, 85057), (2813, 55727), (2933, 53447), (3857, 40643), (7961, 19691), (12151, 12901)]