156732975905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149983709}}^1$

素因数の和:149983744

約数の個数: 16

約数和(自身を含む): 215976542400

約数和(自身を除く): 59243566495

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 149983709, 749918545, 1649820799, 2849690471, 8249103995, 14248452355, 31346595181, 156732975905]

約数ペア:

[(1, 156732975905), (5, 31346595181), (11, 14248452355), (19, 8249103995), (55, 2849690471), (95, 1649820799), (209, 749918545), (1045, 149983709)]