156936666089

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{3381017}}^1$

素因数の和:3381392

約数の個数: 16

約数和(自身を含む): 189337008000

約数和(自身を除く): 32400341911

約数列:

[1, 7, 19, 133, 349, 2443, 6631, 46417, 3381017, 23667119, 64239323, 449675261, 1179974933, 8259824531, 22419523727, 156936666089]

約数ペア:

[(1, 156936666089), (7, 22419523727), (19, 8259824531), (133, 1179974933), (349, 449675261), (2443, 64239323), (6631, 23667119), (46417, 3381017)]