157088206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{1097}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 269422848

約数和(自身を除く): 112334642

約数列:

[1, 2, 11, 22, 23, 46, 253, 283, 506, 566, 1097, 2194, 3113, 6226, 6509, 12067, 13018, 24134, 25231, 50462, 71599, 143198, 277541, 310451, 555082, 620902, 3414961, 6829922, 7140373, 14280746, 78544103, 157088206]

約数ペア:

[(1, 157088206), (2, 78544103), (11, 14280746), (22, 7140373), (23, 6829922), (46, 3414961), (253, 620902), (283, 555082), (506, 310451), (566, 277541), (1097, 143198), (2194, 71599), (3113, 50462), (6226, 25231), (6509, 24134), (12067, 13018)]