159424671

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{38149}}^1$

素因数の和:38358

約数の個数: 16

約数和(自身を含む): 244160000

約数和(自身を除く): 84735329

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 38149, 114447, 267043, 801129, 7591651, 22774953, 53141557, 159424671]

約数ペア:

[(1, 159424671), (3, 53141557), (7, 22774953), (21, 7591651), (199, 801129), (597, 267043), (1393, 114447), (4179, 38149)]