143016154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71011}}^1$

素因数の和:71085

約数の個数: 16

約数和(自身を含む): 230078880

約数和(自身を除く): 87062726

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 71011, 142022, 1349209, 2698418, 3763583, 7527166, 71508077, 143016154]

約数ペア:

[(1, 143016154), (2, 71508077), (19, 7527166), (38, 3763583), (53, 2698418), (106, 1349209), (1007, 142022), (2014, 71011)]