149979888

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:339

約数の個数: 120

約数和(自身を含む): 433305600

約数和(自身を除く): 283325712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 127, 139, 144, 177, 236, 254, 278, 354, 381, 417, 472, 508, 531, 556, 708, 762, 834, 944, 1016, 1062, 1112, 1143, 1251, 1416, 1524, 1668, 2032, 2124, 2224, 2286, 2502, 2832, 3048, 3336, 4248, 4572, 5004, 6096, 6672, 7493, 8201, 8496, 9144, 10008, 14986, 16402, 17653, 18288, 20016, 22479, 24603, 29972, 32804, 35306, 44958, 49206, 52959, 59944, 65608, 67437, 70612, 73809, 89916, 98412, 105918, 119888, 131216, 134874, 141224, 147618, 158877, 179832, 196824, 211836, 269748, 282448, 295236, 317754, 359664, 393648, 423672, 539496, 590472, 635508, 847344, 1041527, 1078992, 1180944, 1271016, 2083054, 2542032, 3124581, 4166108, 6249162, 8332216, 9373743, 12498324, 16664432, 18747486, 24996648, 37494972, 49993296, 74989944, 149979888]

約数ペア:

[(1, 149979888), (2, 74989944), (3, 49993296), (4, 37494972), (6, 24996648), (8, 18747486), (9, 16664432), (12, 12498324), (16, 9373743), (18, 8332216), (24, 6249162), (36, 4166108), (48, 3124581), (59, 2542032), (72, 2083054), (118, 1271016), (127, 1180944), (139, 1078992), (144, 1041527), (177, 847344), (236, 635508), (254, 590472), (278, 539496), (354, 423672), (381, 393648), (417, 359664), (472, 317754), (508, 295236), (531, 282448), (556, 269748), (708, 211836), (762, 196824), (834, 179832), (944, 158877), (1016, 147618), (1062, 141224), (1112, 134874), (1143, 131216), (1251, 119888), (1416, 105918), (1524, 98412), (1668, 89916), (2032, 73809), (2124, 70612), (2224, 67437), (2286, 65608), (2502, 59944), (2832, 52959), (3048, 49206), (3336, 44958), (4248, 35306), (4572, 32804), (5004, 29972), (6096, 24603), (6672, 22479), (7493, 20016), (8201, 18288), (8496, 17653), (9144, 16402), (10008, 14986)]