164579436

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1284

約数の個数: 108

約数和(自身を含む): 490482720

約数和(自身を除く): 325903284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 79, 84, 98, 126, 147, 158, 196, 237, 252, 294, 316, 441, 474, 553, 588, 711, 882, 948, 1106, 1181, 1422, 1659, 1764, 2212, 2362, 2844, 3318, 3543, 3871, 4724, 4977, 6636, 7086, 7742, 8267, 9954, 10629, 11613, 14172, 15484, 16534, 19908, 21258, 23226, 24801, 33068, 34839, 42516, 46452, 49602, 57869, 69678, 74403, 93299, 99204, 115738, 139356, 148806, 173607, 186598, 231476, 279897, 297612, 347214, 373196, 520821, 559794, 653093, 694428, 839691, 1041642, 1119588, 1306186, 1679382, 1959279, 2083284, 2612372, 3358764, 3918558, 4571651, 5877837, 7837116, 9143302, 11755674, 13714953, 18286604, 23511348, 27429906, 41144859, 54859812, 82289718, 164579436]

約数ペア:

[(1, 164579436), (2, 82289718), (3, 54859812), (4, 41144859), (6, 27429906), (7, 23511348), (9, 18286604), (12, 13714953), (14, 11755674), (18, 9143302), (21, 7837116), (28, 5877837), (36, 4571651), (42, 3918558), (49, 3358764), (63, 2612372), (79, 2083284), (84, 1959279), (98, 1679382), (126, 1306186), (147, 1119588), (158, 1041642), (196, 839691), (237, 694428), (252, 653093), (294, 559794), (316, 520821), (441, 373196), (474, 347214), (553, 297612), (588, 279897), (711, 231476), (882, 186598), (948, 173607), (1106, 148806), (1181, 139356), (1422, 115738), (1659, 99204), (1764, 93299), (2212, 74403), (2362, 69678), (2844, 57869), (3318, 49602), (3543, 46452), (3871, 42516), (4724, 34839), (4977, 33068), (6636, 24801), (7086, 23226), (7742, 21258), (8267, 19908), (9954, 16534), (10629, 15484), (11613, 14172)]