138616128

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1165

約数の個数: 168

約数和(自身を含む): 469148160

約数和(自身を除く): 330532032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 992, 1008, 1109, 1116, 1302, 1344, 1488, 1736, 1953, 1984, 2016, 2218, 2232, 2604, 2976, 3327, 3472, 3906, 4032, 4436, 4464, 5208, 5952, 6654, 6944, 7763, 7812, 8872, 8928, 9981, 10416, 13308, 13888, 15526, 15624, 17744, 17856, 19962, 20832, 23289, 26616, 31052, 31248, 34379, 35488, 39924, 41664, 46578, 53232, 62104, 62496, 68758, 69867, 70976, 79848, 93156, 103137, 106464, 124208, 124992, 137516, 139734, 159696, 186312, 206274, 212928, 240653, 248416, 275032, 279468, 309411, 319392, 372624, 412548, 481306, 496832, 550064, 558936, 618822, 638784, 721959, 745248, 825096, 962612, 1100128, 1117872, 1237644, 1443918, 1490496, 1650192, 1925224, 2165877, 2200256, 2235744, 2475288, 2887836, 3300384, 3850448, 4331754, 4471488, 4950576, 5775672, 6600768, 7700896, 8663508, 9901152, 11551344, 15401792, 17327016, 19802304, 23102688, 34654032, 46205376, 69308064, 138616128]

約数ペア:

[(1, 138616128), (2, 69308064), (3, 46205376), (4, 34654032), (6, 23102688), (7, 19802304), (8, 17327016), (9, 15401792), (12, 11551344), (14, 9901152), (16, 8663508), (18, 7700896), (21, 6600768), (24, 5775672), (28, 4950576), (31, 4471488), (32, 4331754), (36, 3850448), (42, 3300384), (48, 2887836), (56, 2475288), (62, 2235744), (63, 2200256), (64, 2165877), (72, 1925224), (84, 1650192), (93, 1490496), (96, 1443918), (112, 1237644), (124, 1117872), (126, 1100128), (144, 962612), (168, 825096), (186, 745248), (192, 721959), (217, 638784), (224, 618822), (248, 558936), (252, 550064), (279, 496832), (288, 481306), (336, 412548), (372, 372624), (434, 319392), (448, 309411), (496, 279468), (504, 275032), (558, 248416), (576, 240653), (651, 212928), (672, 206274), (744, 186312), (868, 159696), (992, 139734), (1008, 137516), (1109, 124992), (1116, 124208), (1302, 106464), (1344, 103137), (1488, 93156), (1736, 79848), (1953, 70976), (1984, 69867), (2016, 68758), (2218, 62496), (2232, 62104), (2604, 53232), (2976, 46578), (3327, 41664), (3472, 39924), (3906, 35488), (4032, 34379), (4436, 31248), (4464, 31052), (5208, 26616), (5952, 23289), (6654, 20832), (6944, 19962), (7763, 17856), (7812, 17744), (8872, 15624), (8928, 15526), (9981, 13888), (10416, 13308)]