156932319429

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{2297}}^1\times {\mathrm{110017}}^1$

素因数の和:112346

約数の個数: 32

約数和(自身を含む): 242708509440

約数和(自身を除く): 85776190011

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 2297, 6891, 20673, 52831, 62019, 110017, 158493, 330051, 475479, 990153, 1426437, 2530391, 2970459, 7591173, 22773519, 68320557, 252709049, 758127147, 2274381441, 5812308127, 6823144323, 17436924381, 52310773143, 156932319429]

約数ペア:

[(1, 156932319429), (3, 52310773143), (9, 17436924381), (23, 6823144323), (27, 5812308127), (69, 2274381441), (207, 758127147), (621, 252709049), (2297, 68320557), (6891, 22773519), (20673, 7591173), (52831, 2970459), (62019, 2530391), (110017, 1426437), (158493, 990153), (330051, 475479)]