130136778

素因数分解:

$2^1\times 3^2\times {\mathrm{2659}}^1\times {\mathrm{2719}}^1$

素因数の和:5386

約数の個数: 24

約数和(自身を含む): 282172800

約数和(自身を除く): 152036022

約数列:

[1, 2, 3, 6, 9, 18, 2659, 2719, 5318, 5438, 7977, 8157, 15954, 16314, 23931, 24471, 47862, 48942, 7229821, 14459642, 21689463, 43378926, 65068389, 130136778]

約数ペア:

[(1, 130136778), (2, 65068389), (3, 43378926), (6, 21689463), (9, 14459642), (18, 7229821), (2659, 48942), (2719, 47862), (5318, 24471), (5438, 23931), (7977, 16314), (8157, 15954)]