182157921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 305173440

約数和(自身を除く): 123015519

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 113, 171, 209, 339, 627, 857, 1017, 1243, 1881, 2147, 2571, 3729, 6441, 7713, 9427, 11187, 16283, 19323, 23617, 28281, 48849, 70851, 84843, 96841, 146547, 179113, 212553, 290523, 537339, 871569, 1065251, 1612017, 1839979, 3195753, 5519937, 9587259, 16559811, 20239769, 60719307, 182157921]

約数ペア:

[(1, 182157921), (3, 60719307), (9, 20239769), (11, 16559811), (19, 9587259), (33, 5519937), (57, 3195753), (99, 1839979), (113, 1612017), (171, 1065251), (209, 871569), (339, 537339), (627, 290523), (857, 212553), (1017, 179113), (1243, 146547), (1881, 96841), (2147, 84843), (2571, 70851), (3729, 48849), (6441, 28281), (7713, 23617), (9427, 19323), (11187, 16283)]