133604172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9209}}^1$

素因数の和:9263

約数の個数: 72

約数和(自身を含む): 375473280

約数和(自身を除く): 241869108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 9209, 14508, 18418, 27627, 36836, 55254, 82881, 110508, 119717, 165762, 239434, 285479, 331524, 359151, 478868, 570958, 718302, 856437, 1077453, 1141916, 1436604, 1712874, 2154906, 2569311, 3425748, 3711227, 4309812, 5138622, 7422454, 10277244, 11133681, 14844908, 22267362, 33401043, 44534724, 66802086, 133604172]

約数ペア:

[(1, 133604172), (2, 66802086), (3, 44534724), (4, 33401043), (6, 22267362), (9, 14844908), (12, 11133681), (13, 10277244), (18, 7422454), (26, 5138622), (31, 4309812), (36, 3711227), (39, 3425748), (52, 2569311), (62, 2154906), (78, 1712874), (93, 1436604), (117, 1141916), (124, 1077453), (156, 856437), (186, 718302), (234, 570958), (279, 478868), (372, 359151), (403, 331524), (468, 285479), (558, 239434), (806, 165762), (1116, 119717), (1209, 110508), (1612, 82881), (2418, 55254), (3627, 36836), (4836, 27627), (7254, 18418), (9209, 14508)]