158389600524

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{671131}}^1$

素因数の和:671486

約数の個数: 48

約数和(自身を含む): 376134587136

約数和(自身を除く): 217744986612

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 277, 284, 426, 554, 831, 852, 1108, 1662, 3324, 19667, 39334, 59001, 78668, 118002, 236004, 671131, 1342262, 2013393, 2684524, 4026786, 8053572, 47650301, 95300602, 142950903, 185903287, 190601204, 285901806, 371806574, 557709861, 571803612, 743613148, 1115419722, 2230839444, 13199133377, 26398266754, 39597400131, 52796533508, 79194800262, 158389600524]

約数ペア:

[(1, 158389600524), (2, 79194800262), (3, 52796533508), (4, 39597400131), (6, 26398266754), (12, 13199133377), (71, 2230839444), (142, 1115419722), (213, 743613148), (277, 571803612), (284, 557709861), (426, 371806574), (554, 285901806), (831, 190601204), (852, 185903287), (1108, 142950903), (1662, 95300602), (3324, 47650301), (19667, 8053572), (39334, 4026786), (59001, 2684524), (78668, 2013393), (118002, 1342262), (236004, 671131)]