156744314470

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3137}}^1\times {\mathrm{68447}}^1$

素因数の和:71664

約数の個数: 32

約数和(自身を含む): 286100045568

約数和(自身を除く): 129355731098

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 3137, 6274, 15685, 31370, 68447, 136894, 229001, 342235, 458002, 684470, 1145005, 2290010, 4996631, 9993262, 24983155, 49966310, 214718239, 429436478, 1073591195, 2147182390, 15674431447, 31348862894, 78372157235, 156744314470]

約数ペア:

[(1, 156744314470), (2, 78372157235), (5, 31348862894), (10, 15674431447), (73, 2147182390), (146, 1073591195), (365, 429436478), (730, 214718239), (3137, 49966310), (6274, 24983155), (15685, 9993262), (31370, 4996631), (68447, 2290010), (136894, 1145005), (229001, 684470), (342235, 458002)]