166135814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{120563}}^1$

素因数の和:120631

約数の個数: 16

約数和(自身を含む): 273439152

約数和(自身を除く): 107303338

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 120563, 241126, 1567319, 3134638, 6389839, 12779678, 83067907, 166135814]

約数ペア:

[(1, 166135814), (2, 83067907), (13, 12779678), (26, 6389839), (53, 3134638), (106, 1567319), (689, 241126), (1378, 120563)]