255321569106

素因数分解:

$2^1\times 3^2\times {\mathrm{177553}}^1\times {\mathrm{79889}}^1$

素因数の和:257450

約数の個数: 24

約数和(自身を含む): 553206773340

約数和(自身を除く): 297885204234

約数列:

[1, 2, 3, 6, 9, 18, 79889, 159778, 177553, 239667, 355106, 479334, 532659, 719001, 1065318, 1438002, 1597977, 3195954, 14184531617, 28369063234, 42553594851, 85107189702, 127660784553, 255321569106]

約数ペア:

[(1, 255321569106), (2, 127660784553), (3, 85107189702), (6, 42553594851), (9, 28369063234), (18, 14184531617), (79889, 3195954), (159778, 1597977), (177553, 1438002), (239667, 1065318), (355106, 719001), (479334, 532659)]