152915281

素因数分解:

${\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{3881}}^1$

素因数の和:3984

約数の個数: 12

約数和(自身を含む): 161902692

約数和(自身を除く): 8987411

約数列:

[1, 31, 41, 961, 1271, 3881, 39401, 120311, 159121, 3729641, 4932751, 152915281]

約数ペア:

[(1, 152915281), (31, 4932751), (41, 3729641), (961, 159121), (1271, 120311), (3881, 39401)]