145099248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1559}}^1$

素因数の和:1854

約数の個数: 80

約数和(自身を含む): 430210560

約数和(自身を除く): 285111312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 277, 336, 554, 831, 1108, 1559, 1662, 1939, 2216, 3118, 3324, 3878, 4432, 4677, 5817, 6236, 6648, 7756, 9354, 10913, 11634, 12472, 13296, 15512, 18708, 21826, 23268, 24944, 31024, 32739, 37416, 43652, 46536, 65478, 74832, 87304, 93072, 130956, 174608, 261912, 431843, 523824, 863686, 1295529, 1727372, 2591058, 3022901, 3454744, 5182116, 6045802, 6909488, 9068703, 10364232, 12091604, 18137406, 20728464, 24183208, 36274812, 48366416, 72549624, 145099248]

約数ペア:

[(1, 145099248), (2, 72549624), (3, 48366416), (4, 36274812), (6, 24183208), (7, 20728464), (8, 18137406), (12, 12091604), (14, 10364232), (16, 9068703), (21, 6909488), (24, 6045802), (28, 5182116), (42, 3454744), (48, 3022901), (56, 2591058), (84, 1727372), (112, 1295529), (168, 863686), (277, 523824), (336, 431843), (554, 261912), (831, 174608), (1108, 130956), (1559, 93072), (1662, 87304), (1939, 74832), (2216, 65478), (3118, 46536), (3324, 43652), (3878, 37416), (4432, 32739), (4677, 31024), (5817, 24944), (6236, 23268), (6648, 21826), (7756, 18708), (9354, 15512), (10913, 13296), (11634, 12472)]