144940984

素因数分解:

$2^3\times {\mathrm{79}}^2\times {\mathrm{2903}}^1$

素因数の和:3067

約数の個数: 24

約数和(自身を含む): 275342760

約数和(自身を除く): 130401776

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 2903, 5806, 6241, 11612, 12482, 23224, 24964, 49928, 229337, 458674, 917348, 1834696, 18117623, 36235246, 72470492, 144940984]

約数ペア:

[(1, 144940984), (2, 72470492), (4, 36235246), (8, 18117623), (79, 1834696), (158, 917348), (316, 458674), (632, 229337), (2903, 49928), (5806, 24964), (6241, 23224), (11612, 12482)]