156908774283

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2523907}}^1$

素因数の和:2524003

約数の個数: 32

約数和(自身を含む): 235510903296

約数和(自身を除く): 78602129013

約数列:

[1, 3, 17, 23, 51, 53, 69, 159, 391, 901, 1173, 1219, 2703, 3657, 20723, 62169, 2523907, 7571721, 42906419, 58049861, 128719257, 133767071, 174149583, 401301213, 986847637, 2274040207, 2960542911, 3076642633, 6822120621, 9229927899, 52302924761, 156908774283]

約数ペア:

[(1, 156908774283), (3, 52302924761), (17, 9229927899), (23, 6822120621), (51, 3076642633), (53, 2960542911), (69, 2274040207), (159, 986847637), (391, 401301213), (901, 174149583), (1173, 133767071), (1219, 128719257), (2703, 58049861), (3657, 42906419), (20723, 7571721), (62169, 2523907)]