157066654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1381}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 257715360

約数和(自身を除く): 100648706

約数列:

[1, 2, 19, 38, 41, 73, 82, 146, 779, 1381, 1387, 1558, 2762, 2774, 2993, 5986, 26239, 52478, 56621, 56867, 100813, 113242, 113734, 201626, 1075799, 1915447, 2151598, 3830894, 4133333, 8266666, 78533327, 157066654]

約数ペア:

[(1, 157066654), (2, 78533327), (19, 8266666), (38, 4133333), (41, 3830894), (73, 2151598), (82, 1915447), (146, 1075799), (779, 201626), (1381, 113734), (1387, 113242), (1558, 100813), (2762, 56867), (2774, 56621), (2993, 52478), (5986, 26239)]