156623129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{8269}}^1$

素因数の和:8360

約数の個数: 16

約数和(自身を含む): 177838080

約数和(自身を除く): 21214951

約数列:

[1, 13, 31, 47, 403, 611, 1457, 8269, 18941, 107497, 256339, 388643, 3332407, 5052359, 12047933, 156623129]

約数ペア:

[(1, 156623129), (13, 12047933), (31, 5052359), (47, 3332407), (403, 388643), (611, 256339), (1457, 107497), (8269, 18941)]