156797829656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{21234809}}^1$

素因数の和:21234899

約数の個数: 32

約数和(自身を含む): 321070327200

約数和(自身を除く): 164272497544

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 21234809, 42469618, 84939236, 169878472, 276052517, 552105034, 1104210068, 1507671439, 2208420136, 3015342878, 6030685756, 12061371512, 19599728707, 39199457414, 78398914828, 156797829656]

約数ペア:

[(1, 156797829656), (2, 78398914828), (4, 39199457414), (8, 19599728707), (13, 12061371512), (26, 6030685756), (52, 3015342878), (71, 2208420136), (104, 1507671439), (142, 1104210068), (284, 552105034), (568, 276052517), (923, 169878472), (1846, 84939236), (3692, 42469618), (7384, 21234809)]