149733168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239957}}^1$

素因数の和:239981

約数の個数: 40

約数和(自身を含む): 416567088

約数和(自身を除く): 266833920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 239957, 479914, 719871, 959828, 1439742, 1919656, 2879484, 3119441, 3839312, 5758968, 6238882, 9358323, 11517936, 12477764, 18716646, 24955528, 37433292, 49911056, 74866584, 149733168]

約数ペア:

[(1, 149733168), (2, 74866584), (3, 49911056), (4, 37433292), (6, 24955528), (8, 18716646), (12, 12477764), (13, 11517936), (16, 9358323), (24, 6238882), (26, 5758968), (39, 3839312), (48, 3119441), (52, 2879484), (78, 1919656), (104, 1439742), (156, 959828), (208, 719871), (312, 479914), (624, 239957)]