156883281

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1\times {\mathrm{1321}}^1$

素因数の和:2632

約数の個数: 16

約数和(自身を含む): 216258048

約数和(自身を除く): 59374767

約数列:

[1, 3, 31, 93, 1277, 1321, 3831, 3963, 39587, 40951, 118761, 122853, 1686917, 5060751, 52294427, 156883281]

約数ペア:

[(1, 156883281), (3, 52294427), (31, 5060751), (93, 1686917), (1277, 122853), (1321, 118761), (3831, 40951), (3963, 39587)]