139119159

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{21599}}^1$

素因数の和:21734

約数の個数: 16

約数和(自身を含む): 196992000

約数和(自身を除く): 57872841

約数列:

[1, 3, 19, 57, 113, 339, 2147, 6441, 21599, 64797, 410381, 1231143, 2440687, 7322061, 46373053, 139119159]

約数ペア:

[(1, 139119159), (3, 46373053), (19, 7322061), (57, 2440687), (113, 1231143), (339, 410381), (2147, 64797), (6441, 21599)]