144734928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{231947}}^1$

素因数の和:231971

約数の個数: 40

約数和(自身を含む): 402661728

約数和(自身を除く): 257926800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 231947, 463894, 695841, 927788, 1391682, 1855576, 2783364, 3015311, 3711152, 5566728, 6030622, 9045933, 11133456, 12061244, 18091866, 24122488, 36183732, 48244976, 72367464, 144734928]

約数ペア:

[(1, 144734928), (2, 72367464), (3, 48244976), (4, 36183732), (6, 24122488), (8, 18091866), (12, 12061244), (13, 11133456), (16, 9045933), (24, 6030622), (26, 5566728), (39, 3711152), (48, 3015311), (52, 2783364), (78, 1855576), (104, 1391682), (156, 927788), (208, 695841), (312, 463894), (624, 231947)]