156981109832

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{183389147}}^1$

素因数の和:183389260

約数の個数: 16

約数和(自身を含む): 297090419760

約数和(自身を除く): 140109309928

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 183389147, 366778294, 733556588, 1467113176, 19622638729, 39245277458, 78490554916, 156981109832]

約数ペア:

[(1, 156981109832), (2, 78490554916), (4, 39245277458), (8, 19622638729), (107, 1467113176), (214, 733556588), (428, 366778294), (856, 183389147)]