156740509406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113744927}}^1$

素因数の和:113744995

約数の個数: 16

約数和(自身を含む): 257973496704

約数和(自身を除く): 101232987298

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 113744927, 227489854, 1478684051, 2957368102, 6028481131, 12056962262, 78370254703, 156740509406]

約数ペア:

[(1, 156740509406), (2, 78370254703), (13, 12056962262), (26, 6028481131), (53, 2957368102), (106, 1478684051), (689, 227489854), (1378, 113744927)]