156784807887

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1\times {\mathrm{631}}^1\times {\mathrm{2719}}^1$

素因数の和:3803

約数の個数: 32

約数和(自身を含む): 212555857920

約数和(自身を除く): 55771050033

約数列:

[1, 3, 83, 249, 367, 631, 1101, 1893, 2719, 8157, 30461, 52373, 91383, 157119, 225677, 231577, 677031, 694731, 997873, 1715689, 2993619, 5147067, 19220891, 57662673, 82823459, 142402187, 248470377, 427206561, 629657863, 1888973589, 52261602629, 156784807887]

約数ペア:

[(1, 156784807887), (3, 52261602629), (83, 1888973589), (249, 629657863), (367, 427206561), (631, 248470377), (1101, 142402187), (1893, 82823459), (2719, 57662673), (8157, 19220891), (30461, 5147067), (52373, 2993619), (91383, 1715689), (157119, 997873), (225677, 694731), (231577, 677031)]