156925163104

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{4217}}^1\times {\mathrm{5903}}^1$

素因数の和:10327

約数の個数: 48

約数和(自身を含む): 310640920128

約数和(自身を除く): 153715757024

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 788, 1576, 3152, 4217, 5903, 6304, 8434, 11806, 16868, 23612, 33736, 47224, 67472, 94448, 134944, 188896, 830749, 1162891, 1661498, 2325782, 3322996, 4651564, 6645992, 9303128, 13291984, 18606256, 24892951, 26583968, 37212512, 49785902, 99571804, 199143608, 398287216, 796574432, 4903911347, 9807822694, 19615645388, 39231290776, 78462581552, 156925163104]

約数ペア:

[(1, 156925163104), (2, 78462581552), (4, 39231290776), (8, 19615645388), (16, 9807822694), (32, 4903911347), (197, 796574432), (394, 398287216), (788, 199143608), (1576, 99571804), (3152, 49785902), (4217, 37212512), (5903, 26583968), (6304, 24892951), (8434, 18606256), (11806, 13291984), (16868, 9303128), (23612, 6645992), (33736, 4651564), (47224, 3322996), (67472, 2325782), (94448, 1661498), (134944, 1162891), (188896, 830749)]