156914952309

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{471216073}}^1$

素因数の和:471216116

約数の個数: 12

約数和(自身を含む): 232780740556

約数和(自身を除く): 75865788247

約数列:

[1, 3, 9, 37, 111, 333, 471216073, 1413648219, 4240944657, 17434994701, 52304984103, 156914952309]

約数ペア:

[(1, 156914952309), (3, 52304984103), (9, 17434994701), (37, 4240944657), (111, 1413648219), (333, 471216073)]