156777640082

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{486887081}}^1$

素因数の和:486887113

約数の個数: 16

約数和(自身を含む): 280446959232

約数和(自身を除く): 123669319150

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 486887081, 973774162, 3408209567, 6816419134, 11198402863, 22396805726, 78388820041, 156777640082]

約数ペア:

[(1, 156777640082), (2, 78388820041), (7, 22396805726), (14, 11198402863), (23, 6816419134), (46, 3408209567), (161, 973774162), (322, 486887081)]