154612887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{941}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 243081216

約数和(自身を除く): 88468329

約数列:

[1, 3, 11, 13, 33, 39, 143, 383, 429, 941, 1149, 2823, 4213, 4979, 10351, 12233, 12639, 14937, 31053, 36699, 54769, 134563, 164307, 360403, 403689, 1081209, 3964433, 4685239, 11893299, 14055717, 51537629, 154612887]

約数ペア:

[(1, 154612887), (3, 51537629), (11, 14055717), (13, 11893299), (33, 4685239), (39, 3964433), (143, 1081209), (383, 403689), (429, 360403), (941, 164307), (1149, 134563), (2823, 54769), (4213, 36699), (4979, 31053), (10351, 14937), (12233, 12639)]