177640242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{133967}}^1$

素因数の和:134002

約数の個数: 32

約数和(自身を含む): 405119232

約数和(自身を除く): 227478990

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 133967, 267934, 401901, 803802, 1741571, 2277439, 3483142, 4554878, 5224713, 6832317, 10449426, 13664634, 29606707, 59213414, 88820121, 177640242]

約数ペア:

[(1, 177640242), (2, 88820121), (3, 59213414), (6, 29606707), (13, 13664634), (17, 10449426), (26, 6832317), (34, 5224713), (39, 4554878), (51, 3483142), (78, 2277439), (102, 1741571), (221, 803802), (442, 401901), (663, 267934), (1326, 133967)]