153441444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31729}}^1$

素因数の和:31780

約数の個数: 48

約数和(自身を含む): 398021120

約数和(自身を除く): 244579676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 31729, 63458, 95187, 126916, 190374, 380748, 412477, 824954, 983599, 1237431, 1649908, 1967198, 2474862, 2950797, 3934396, 4949724, 5901594, 11803188, 12786787, 25573574, 38360361, 51147148, 76720722, 153441444]

約数ペア:

[(1, 153441444), (2, 76720722), (3, 51147148), (4, 38360361), (6, 25573574), (12, 12786787), (13, 11803188), (26, 5901594), (31, 4949724), (39, 3934396), (52, 2950797), (62, 2474862), (78, 1967198), (93, 1649908), (124, 1237431), (156, 983599), (186, 824954), (372, 412477), (403, 380748), (806, 190374), (1209, 126916), (1612, 95187), (2418, 63458), (4836, 31729)]