156799811198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1\times {\mathrm{2184389}}^1$

素因数の和:2186299

約数の個数: 16

約数和(自身を含む): 247709826000

約数和(自身を除く): 90910014802

約数列:

[1, 2, 19, 38, 1889, 3778, 35891, 71782, 2184389, 4368778, 41503391, 83006782, 4126310821, 8252621642, 78399905599, 156799811198]

約数ペア:

[(1, 156799811198), (2, 78399905599), (19, 8252621642), (38, 4126310821), (1889, 83006782), (3778, 41503391), (35891, 4368778), (71782, 2184389)]