165772022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{120299}}^1$

素因数の和:120367

約数の個数: 16

約数和(自身を含む): 272840400

約数和(自身を除く): 107068378

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 120299, 240598, 1563887, 3127774, 6375847, 12751694, 82886011, 165772022]

約数ペア:

[(1, 165772022), (2, 82886011), (13, 12751694), (26, 6375847), (53, 3127774), (106, 1563887), (689, 240598), (1378, 120299)]