152517959

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 182472960

約数和(自身を除く): 29955001

約数列:

[1, 11, 19, 37, 121, 163, 209, 407, 703, 1331, 1793, 2299, 3097, 4477, 6031, 7733, 19723, 25289, 34067, 49247, 66341, 85063, 114589, 216953, 374737, 729751, 935693, 1260479, 4122107, 8027261, 13865269, 152517959]

約数ペア:

[(1, 152517959), (11, 13865269), (19, 8027261), (37, 4122107), (121, 1260479), (163, 935693), (209, 729751), (407, 374737), (703, 216953), (1331, 114589), (1793, 85063), (2299, 66341), (3097, 49247), (4477, 34067), (6031, 25289), (7733, 19723)]