154090692

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{12479}}^1$

素因数の和:12510

約数の個数: 72

約数和(自身を含む): 454272000

約数和(自身を除く): 300181308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 12479, 24958, 37437, 49916, 74874, 87353, 112311, 149748, 174706, 224622, 262059, 349412, 449244, 524118, 611471, 786177, 1048236, 1222942, 1572354, 1834413, 2445884, 3144708, 3668826, 4280297, 5503239, 7337652, 8560594, 11006478, 12840891, 17121188, 22012956, 25681782, 38522673, 51363564, 77045346, 154090692]

約数ペア:

[(1, 154090692), (2, 77045346), (3, 51363564), (4, 38522673), (6, 25681782), (7, 22012956), (9, 17121188), (12, 12840891), (14, 11006478), (18, 8560594), (21, 7337652), (28, 5503239), (36, 4280297), (42, 3668826), (49, 3144708), (63, 2445884), (84, 1834413), (98, 1572354), (126, 1222942), (147, 1048236), (196, 786177), (252, 611471), (294, 524118), (343, 449244), (441, 349412), (588, 262059), (686, 224622), (882, 174706), (1029, 149748), (1372, 112311), (1764, 87353), (2058, 74874), (3087, 49916), (4116, 37437), (6174, 24958), (12348, 12479)]