131097528

素因数分解:

$2^3\times 3^7\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 377856000

約数和(自身を除く): 246758472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 127, 162, 177, 216, 236, 243, 254, 324, 354, 381, 472, 486, 508, 531, 648, 708, 729, 762, 972, 1016, 1062, 1143, 1416, 1458, 1524, 1593, 1944, 2124, 2187, 2286, 2916, 3048, 3186, 3429, 4248, 4374, 4572, 4779, 5832, 6372, 6858, 7493, 8748, 9144, 9558, 10287, 12744, 13716, 14337, 14986, 17496, 19116, 20574, 22479, 27432, 28674, 29972, 30861, 38232, 41148, 43011, 44958, 57348, 59944, 61722, 67437, 82296, 86022, 89916, 92583, 114696, 123444, 129033, 134874, 172044, 179832, 185166, 202311, 246888, 258066, 269748, 277749, 344088, 370332, 404622, 516132, 539496, 555498, 606933, 740664, 809244, 1032264, 1110996, 1213866, 1618488, 1820799, 2221992, 2427732, 3641598, 4855464, 5462397, 7283196, 10924794, 14566392, 16387191, 21849588, 32774382, 43699176, 65548764, 131097528]

約数ペア:

[(1, 131097528), (2, 65548764), (3, 43699176), (4, 32774382), (6, 21849588), (8, 16387191), (9, 14566392), (12, 10924794), (18, 7283196), (24, 5462397), (27, 4855464), (36, 3641598), (54, 2427732), (59, 2221992), (72, 1820799), (81, 1618488), (108, 1213866), (118, 1110996), (127, 1032264), (162, 809244), (177, 740664), (216, 606933), (236, 555498), (243, 539496), (254, 516132), (324, 404622), (354, 370332), (381, 344088), (472, 277749), (486, 269748), (508, 258066), (531, 246888), (648, 202311), (708, 185166), (729, 179832), (762, 172044), (972, 134874), (1016, 129033), (1062, 123444), (1143, 114696), (1416, 92583), (1458, 89916), (1524, 86022), (1593, 82296), (1944, 67437), (2124, 61722), (2187, 59944), (2286, 57348), (2916, 44958), (3048, 43011), (3186, 41148), (3429, 38232), (4248, 30861), (4374, 29972), (4572, 28674), (4779, 27432), (5832, 22479), (6372, 20574), (6858, 19116), (7493, 17496), (8748, 14986), (9144, 14337), (9558, 13716), (10287, 12744)]