142547766

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{1847}}^1$

素因数の和:2548

約数の個数: 32

約数和(自身を含む): 300706560

約数和(自身を除く): 158158794

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 677, 1354, 1847, 2031, 3694, 4062, 5541, 11082, 12863, 25726, 35093, 38589, 70186, 77178, 105279, 210558, 1250419, 2500838, 3751257, 7502514, 23757961, 47515922, 71273883, 142547766]

約数ペア:

[(1, 142547766), (2, 71273883), (3, 47515922), (6, 23757961), (19, 7502514), (38, 3751257), (57, 2500838), (114, 1250419), (677, 210558), (1354, 105279), (1847, 77178), (2031, 70186), (3694, 38589), (4062, 35093), (5541, 25726), (11082, 12863)]