128460971522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{114902479}}^1$

素因数の和:114902537

約数の個数: 16

約数和(自身を含む): 212339783040

約数和(自身を除く): 83878811518

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 114902479, 229804958, 1493732227, 2987464454, 4940806597, 9881613194, 64230485761, 128460971522]

約数ペア:

[(1, 128460971522), (2, 64230485761), (13, 9881613194), (26, 4940806597), (43, 2987464454), (86, 1493732227), (559, 229804958), (1118, 114902479)]