133489332

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{613}}^1$

素因数の和:909

約数の個数: 72

約数和(自身を含む): 354017664

約数和(自身を除く): 220528332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 263, 276, 414, 526, 613, 789, 828, 1052, 1226, 1578, 1839, 2367, 2452, 3156, 3678, 4734, 5517, 6049, 7356, 9468, 11034, 12098, 14099, 18147, 22068, 24196, 28198, 36294, 42297, 54441, 56396, 72588, 84594, 108882, 126891, 161219, 169188, 217764, 253782, 322438, 483657, 507564, 644876, 967314, 1450971, 1934628, 2901942, 3708037, 5803884, 7416074, 11124111, 14832148, 22248222, 33372333, 44496444, 66744666, 133489332]

約数ペア:

[(1, 133489332), (2, 66744666), (3, 44496444), (4, 33372333), (6, 22248222), (9, 14832148), (12, 11124111), (18, 7416074), (23, 5803884), (36, 3708037), (46, 2901942), (69, 1934628), (92, 1450971), (138, 967314), (207, 644876), (263, 507564), (276, 483657), (414, 322438), (526, 253782), (613, 217764), (789, 169188), (828, 161219), (1052, 126891), (1226, 108882), (1578, 84594), (1839, 72588), (2367, 56396), (2452, 54441), (3156, 42297), (3678, 36294), (4734, 28198), (5517, 24196), (6049, 22068), (7356, 18147), (9468, 14099), (11034, 12098)]