155412196906

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1\times {\mathrm{1109881}}^1$

素因数の和:1111257

約数の個数: 16

約数和(自身を含む): 237696768648

約数和(自身を除く): 82284571742

約数列:

[1, 2, 53, 106, 1321, 2642, 70013, 140026, 1109881, 2219762, 58823693, 117647386, 1466152801, 2932305602, 77706098453, 155412196906]

約数ペア:

[(1, 155412196906), (2, 77706098453), (53, 2932305602), (106, 1466152801), (1321, 117647386), (2642, 58823693), (70013, 2219762), (140026, 1109881)]