155149203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3527}}^1$

素因数の和:3615

約数の個数: 32

約数和(自身を含む): 238436352

約数和(自身を除く): 83287149

約数列:

[1, 3, 11, 31, 33, 43, 93, 129, 341, 473, 1023, 1333, 1419, 3527, 3999, 10581, 14663, 38797, 43989, 109337, 116391, 151661, 328011, 454983, 1202707, 1668271, 3608121, 4701491, 5004813, 14104473, 51716401, 155149203]

約数ペア:

[(1, 155149203), (3, 51716401), (11, 14104473), (31, 5004813), (33, 4701491), (43, 3608121), (93, 1668271), (129, 1202707), (341, 454983), (473, 328011), (1023, 151661), (1333, 116391), (1419, 109337), (3527, 43989), (3999, 38797), (10581, 14663)]