149221801

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1933}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 167097600

約数和(自身を除く): 17875799

約数列:

[1, 17, 19, 239, 323, 1933, 4063, 4541, 32861, 36727, 77197, 461987, 624359, 7853779, 8777753, 149221801]

約数ペア:

[(1, 149221801), (17, 8777753), (19, 7853779), (239, 624359), (323, 461987), (1933, 77197), (4063, 36727), (4541, 32861)]