140762809082

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{437151581}}^1$

素因数の和:437151613

約数の個数: 16

約数和(自身を含む): 251799311232

約数和(自身を除く): 111036502150

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 437151581, 874303162, 3060061067, 6120122134, 10054486363, 20108972726, 70381404541, 140762809082]

約数ペア:

[(1, 140762809082), (2, 70381404541), (7, 20108972726), (14, 10054486363), (23, 6120122134), (46, 3060061067), (161, 874303162), (322, 437151581)]