142516378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101363}}^1$

素因数の和:101421

約数の個数: 16

約数和(自身を含む): 231109920

約数和(自身を除く): 88593542

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 101363, 202726, 1925897, 3750431, 3851794, 7500862, 71258189, 142516378]

約数ペア:

[(1, 142516378), (2, 71258189), (19, 7500862), (37, 3851794), (38, 3750431), (74, 1925897), (703, 202726), (1406, 101363)]