149589168

素因数分解:

$2^4\times 3^1\times {\mathrm{1559}}^1\times {\mathrm{1999}}^1$

素因数の和:3569

約数の個数: 40

約数和(自身を含む): 386880000

約数和(自身を除く): 237290832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1559, 1999, 3118, 3998, 4677, 5997, 6236, 7996, 9354, 11994, 12472, 15992, 18708, 23988, 24944, 31984, 37416, 47976, 74832, 95952, 3116441, 6232882, 9349323, 12465764, 18698646, 24931528, 37397292, 49863056, 74794584, 149589168]

約数ペア:

[(1, 149589168), (2, 74794584), (3, 49863056), (4, 37397292), (6, 24931528), (8, 18698646), (12, 12465764), (16, 9349323), (24, 6232882), (48, 3116441), (1559, 95952), (1999, 74832), (3118, 47976), (3998, 37416), (4677, 31984), (5997, 24944), (6236, 23988), (7996, 18708), (9354, 15992), (11994, 12472)]