164968128

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{22031}}^1$

素因数の和:22062

約数の個数: 84

約数和(自身を含む): 509247648

約数和(自身を除く): 344279520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 22031, 44062, 66093, 88124, 132186, 176248, 198279, 264372, 286403, 352496, 396558, 528744, 572806, 704992, 793116, 859209, 1057488, 1145612, 1409984, 1586232, 1718418, 2114976, 2291224, 2577627, 3172464, 3436836, 4229952, 4582448, 5155254, 6344928, 6873672, 9164896, 10310508, 12689856, 13747344, 18329792, 20621016, 27494688, 41242032, 54989376, 82484064, 164968128]

約数ペア:

[(1, 164968128), (2, 82484064), (3, 54989376), (4, 41242032), (6, 27494688), (8, 20621016), (9, 18329792), (12, 13747344), (13, 12689856), (16, 10310508), (18, 9164896), (24, 6873672), (26, 6344928), (32, 5155254), (36, 4582448), (39, 4229952), (48, 3436836), (52, 3172464), (64, 2577627), (72, 2291224), (78, 2114976), (96, 1718418), (104, 1586232), (117, 1409984), (144, 1145612), (156, 1057488), (192, 859209), (208, 793116), (234, 704992), (288, 572806), (312, 528744), (416, 396558), (468, 352496), (576, 286403), (624, 264372), (832, 198279), (936, 176248), (1248, 132186), (1872, 88124), (2496, 66093), (3744, 44062), (7488, 22031)]