15667592994

素因数分解:

$2^1\times 3^4\times {\mathrm{151}}^1\times {\mathrm{727}}^1\times {\mathrm{881}}^1$

素因数の和:1773

約数の個数: 80

約数和(自身を含む): 35428288896

約数和(自身を除く): 19760695902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 302, 453, 727, 881, 906, 1359, 1454, 1762, 2181, 2643, 2718, 4077, 4362, 5286, 6543, 7929, 8154, 12231, 13086, 15858, 19629, 23787, 24462, 39258, 47574, 58887, 71361, 109777, 117774, 133031, 142722, 219554, 266062, 329331, 399093, 640487, 658662, 798186, 987993, 1197279, 1280974, 1921461, 1975986, 2394558, 2963979, 3591837, 3842922, 5764383, 5927958, 7183674, 8891937, 10775511, 11528766, 17293149, 17783874, 21551022, 34586298, 51879447, 96713537, 103758894, 193427074, 290140611, 580281222, 870421833, 1740843666, 2611265499, 5222530998, 7833796497, 15667592994]

約数ペア:

[(1, 15667592994), (2, 7833796497), (3, 5222530998), (6, 2611265499), (9, 1740843666), (18, 870421833), (27, 580281222), (54, 290140611), (81, 193427074), (151, 103758894), (162, 96713537), (302, 51879447), (453, 34586298), (727, 21551022), (881, 17783874), (906, 17293149), (1359, 11528766), (1454, 10775511), (1762, 8891937), (2181, 7183674), (2643, 5927958), (2718, 5764383), (4077, 3842922), (4362, 3591837), (5286, 2963979), (6543, 2394558), (7929, 1975986), (8154, 1921461), (12231, 1280974), (13086, 1197279), (15858, 987993), (19629, 798186), (23787, 658662), (24462, 640487), (39258, 399093), (47574, 329331), (58887, 266062), (71361, 219554), (109777, 142722), (117774, 133031)]