142432417

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 153612160

約数和(自身を除く): 11179743

約数列:

[1, 19, 73, 103, 997, 1387, 1957, 7519, 18943, 72781, 102691, 142861, 1382839, 1951129, 7496443, 142432417]

約数ペア:

[(1, 142432417), (19, 7496443), (73, 1951129), (103, 1382839), (997, 142861), (1387, 102691), (1957, 72781), (7519, 18943)]