146580934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 239280480

約数和(自身を除く): 92699546

約数列:

[1, 2, 19, 38, 53, 73, 106, 146, 997, 1007, 1387, 1994, 2014, 2774, 3869, 7738, 18943, 37886, 52841, 72781, 73511, 105682, 145562, 147022, 1003979, 1382839, 2007958, 2765678, 3857393, 7714786, 73290467, 146580934]

約数ペア:

[(1, 146580934), (2, 73290467), (19, 7714786), (38, 3857393), (53, 2765678), (73, 2007958), (106, 1382839), (146, 1003979), (997, 147022), (1007, 145562), (1387, 105682), (1994, 73511), (2014, 72781), (2774, 52841), (3869, 37886), (7738, 18943)]