163977912

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{15493}}^1$

素因数の和:15522

約数の個数: 96

約数和(自身を含む): 529894800

約数和(自身を除く): 365916888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 15493, 30986, 46479, 61972, 92958, 108451, 123944, 139437, 185916, 216902, 278874, 325353, 371832, 418311, 433804, 557748, 650706, 759157, 836622, 867608, 976059, 1115496, 1301412, 1518314, 1673244, 1952118, 2277471, 2602824, 2928177, 3036628, 3346488, 3904236, 4554942, 5856354, 6073256, 6832413, 7808472, 9109884, 11712708, 13664826, 18219768, 20497239, 23425416, 27329652, 40994478, 54659304, 81988956, 163977912]

約数ペア:

[(1, 163977912), (2, 81988956), (3, 54659304), (4, 40994478), (6, 27329652), (7, 23425416), (8, 20497239), (9, 18219768), (12, 13664826), (14, 11712708), (18, 9109884), (21, 7808472), (24, 6832413), (27, 6073256), (28, 5856354), (36, 4554942), (42, 3904236), (49, 3346488), (54, 3036628), (56, 2928177), (63, 2602824), (72, 2277471), (84, 1952118), (98, 1673244), (108, 1518314), (126, 1301412), (147, 1115496), (168, 976059), (189, 867608), (196, 836622), (216, 759157), (252, 650706), (294, 557748), (378, 433804), (392, 418311), (441, 371832), (504, 325353), (588, 278874), (756, 216902), (882, 185916), (1176, 139437), (1323, 123944), (1512, 108451), (1764, 92958), (2646, 61972), (3528, 46479), (5292, 30986), (10584, 15493)]