139210005786

素因数分解:

$2^1\times 3^1\times {\mathrm{15731}}^1\times {\mathrm{1474901}}^1$

素因数の和:1490637

約数の個数: 16

約数和(自身を含む): 278437899168

約数和(自身を除く): 139227893382

約数列:

[1, 2, 3, 6, 15731, 31462, 47193, 94386, 1474901, 2949802, 4424703, 8849406, 23201667631, 46403335262, 69605002893, 139210005786]

約数ペア:

[(1, 139210005786), (2, 69605002893), (3, 46403335262), (6, 23201667631), (15731, 8849406), (31462, 4424703), (47193, 2949802), (94386, 1474901)]