156718409908

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{13171}}^1\times {\mathrm{41897}}^1$

素因数の和:55143

約数の個数: 24

約数和(自身を含む): 278147749824

約数和(自身を除く): 121429339916

約数列:

[1, 2, 4, 71, 142, 284, 13171, 26342, 41897, 52684, 83794, 167588, 935141, 1870282, 2974687, 3740564, 5949374, 11898748, 551825387, 1103650774, 2207301548, 39179602477, 78359204954, 156718409908]

約数ペア:

[(1, 156718409908), (2, 78359204954), (4, 39179602477), (71, 2207301548), (142, 1103650774), (284, 551825387), (13171, 11898748), (26342, 5949374), (41897, 3740564), (52684, 2974687), (83794, 1870282), (167588, 935141)]