131738646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{1607}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 284191488

約数和(自身を除く): 152452842

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1051, 1607, 2102, 3153, 3214, 4821, 6306, 9642, 13663, 20891, 27326, 40989, 41782, 62673, 81978, 125346, 1688957, 3377914, 5066871, 10133742, 21956441, 43912882, 65869323, 131738646]

約数ペア:

[(1, 131738646), (2, 65869323), (3, 43912882), (6, 21956441), (13, 10133742), (26, 5066871), (39, 3377914), (78, 1688957), (1051, 125346), (1607, 81978), (2102, 62673), (3153, 41782), (3214, 40989), (4821, 27326), (6306, 20891), (9642, 13663)]