157788890072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{105473857}}^1$

素因数の和:105473891

約数の個数: 32

約数和(自身を含む): 341735299920

約数和(自身を除く): 183946409848

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 105473857, 210947714, 421895428, 843790856, 1160212427, 1793055569, 2320424854, 3586111138, 4640849708, 7172222276, 9281699416, 14344444552, 19723611259, 39447222518, 78894445036, 157788890072]

約数ペア:

[(1, 157788890072), (2, 78894445036), (4, 39447222518), (8, 19723611259), (11, 14344444552), (17, 9281699416), (22, 7172222276), (34, 4640849708), (44, 3586111138), (68, 2320424854), (88, 1793055569), (136, 1160212427), (187, 843790856), (374, 421895428), (748, 210947714), (1496, 105473857)]