89218155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14759}}^1$

素因数の和:14811

約数の個数: 32

約数和(自身を含む): 158699520

約数和(自身を除く): 69481365

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 14759, 44277, 73795, 191867, 221385, 457529, 575601, 959335, 1372587, 2287645, 2878005, 5947877, 6862935, 17843631, 29739385, 89218155]

約数ペア:

[(1, 89218155), (3, 29739385), (5, 17843631), (13, 6862935), (15, 5947877), (31, 2878005), (39, 2287645), (65, 1372587), (93, 959335), (155, 575601), (195, 457529), (403, 221385), (465, 191867), (1209, 73795), (2015, 44277), (6045, 14759)]