156989435343

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{255077}}^1$

素因数の和:255503

約数の個数: 32

約数和(自身を含む): 231292486656

約数和(自身を除く): 74303051313

約数列:

[1, 3, 13, 39, 43, 129, 367, 559, 1101, 1677, 4771, 14313, 15781, 47343, 205153, 255077, 615459, 765231, 3316001, 9948003, 10968311, 32904933, 93613259, 142588043, 280839777, 427764129, 1216972367, 3650917101, 4025370137, 12076110411, 52329811781, 156989435343]

約数ペア:

[(1, 156989435343), (3, 52329811781), (13, 12076110411), (39, 4025370137), (43, 3650917101), (129, 1216972367), (367, 427764129), (559, 280839777), (1101, 142588043), (1677, 93613259), (4771, 32904933), (14313, 10968311), (15781, 9948003), (47343, 3316001), (205153, 765231), (255077, 615459)]