179736730

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 328043520

約数和(自身を除く): 148306790

約数列:

[1, 2, 5, 10, 139, 191, 278, 382, 677, 695, 955, 1354, 1390, 1910, 3385, 6770, 26549, 53098, 94103, 129307, 132745, 188206, 258614, 265490, 470515, 646535, 941030, 1293070, 17973673, 35947346, 89868365, 179736730]

約数ペア:

[(1, 179736730), (2, 89868365), (5, 35947346), (10, 17973673), (139, 1293070), (191, 941030), (278, 646535), (382, 470515), (677, 265490), (695, 258614), (955, 188206), (1354, 132745), (1390, 129307), (1910, 94103), (3385, 53098), (6770, 26549)]