156928897412

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{24474251}}^1$

素因数の和:24474491

約数の個数: 24

約数和(自身を含む): 315228365760

約数和(自身を除く): 158299468348

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 24474251, 48948502, 97897004, 171319757, 342639514, 685279028, 5604603479, 11209206958, 22418413916, 39232224353, 78464448706, 156928897412]

約数ペア:

[(1, 156928897412), (2, 78464448706), (4, 39232224353), (7, 22418413916), (14, 11209206958), (28, 5604603479), (229, 685279028), (458, 342639514), (916, 171319757), (1603, 97897004), (3206, 48948502), (6412, 24474251)]