131164866

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2609}}^1$

素因数の和:2653

約数の個数: 96

約数和(自身を含む): 357048000

約数和(自身を除く): 225883134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 266, 294, 342, 378, 399, 441, 513, 798, 882, 931, 1026, 1197, 1323, 1862, 2394, 2609, 2646, 2793, 3591, 5218, 5586, 7182, 7827, 8379, 15654, 16758, 18263, 23481, 25137, 36526, 46962, 49571, 50274, 54789, 70443, 99142, 109578, 127841, 140886, 148713, 164367, 255682, 297426, 328734, 346997, 383523, 446139, 493101, 693994, 767046, 892278, 986202, 1040991, 1150569, 1338417, 2081982, 2301138, 2428979, 2676834, 3122973, 3451707, 4857958, 6245946, 6903414, 7286937, 9368919, 14573874, 18737838, 21860811, 43721622, 65582433, 131164866]

約数ペア:

[(1, 131164866), (2, 65582433), (3, 43721622), (6, 21860811), (7, 18737838), (9, 14573874), (14, 9368919), (18, 7286937), (19, 6903414), (21, 6245946), (27, 4857958), (38, 3451707), (42, 3122973), (49, 2676834), (54, 2428979), (57, 2301138), (63, 2081982), (98, 1338417), (114, 1150569), (126, 1040991), (133, 986202), (147, 892278), (171, 767046), (189, 693994), (266, 493101), (294, 446139), (342, 383523), (378, 346997), (399, 328734), (441, 297426), (513, 255682), (798, 164367), (882, 148713), (931, 140886), (1026, 127841), (1197, 109578), (1323, 99142), (1862, 70443), (2394, 54789), (2609, 50274), (2646, 49571), (2793, 46962), (3591, 36526), (5218, 25137), (5586, 23481), (7182, 18263), (7827, 16758), (8379, 15654)]