149242392

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53149}}^1$

素因数の和:53177

約数の個数: 64

約数和(自身を含む): 446460000

約数和(自身を除く): 297217608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 53149, 106298, 159447, 212596, 318894, 425192, 478341, 637788, 690937, 956682, 1275576, 1381874, 1435023, 1913364, 2072811, 2763748, 2870046, 3826728, 4145622, 5527496, 5740092, 6218433, 8291244, 11480184, 12436866, 16582488, 18655299, 24873732, 37310598, 49747464, 74621196, 149242392]

約数ペア:

[(1, 149242392), (2, 74621196), (3, 49747464), (4, 37310598), (6, 24873732), (8, 18655299), (9, 16582488), (12, 12436866), (13, 11480184), (18, 8291244), (24, 6218433), (26, 5740092), (27, 5527496), (36, 4145622), (39, 3826728), (52, 2870046), (54, 2763748), (72, 2072811), (78, 1913364), (104, 1435023), (108, 1381874), (117, 1275576), (156, 956682), (216, 690937), (234, 637788), (312, 478341), (351, 425192), (468, 318894), (702, 212596), (936, 159447), (1404, 106298), (2808, 53149)]