137983026

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{1447}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 288580608

約数和(自身を除く): 150597582

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 691, 1382, 1447, 2073, 2894, 4146, 4341, 8682, 15893, 31786, 33281, 47679, 66562, 95358, 99843, 199686, 999877, 1999754, 2999631, 5999262, 22997171, 45994342, 68991513, 137983026]

約数ペア:

[(1, 137983026), (2, 68991513), (3, 45994342), (6, 22997171), (23, 5999262), (46, 2999631), (69, 1999754), (138, 999877), (691, 199686), (1382, 99843), (1447, 95358), (2073, 66562), (2894, 47679), (4146, 33281), (4341, 31786), (8682, 15893)]