138982542

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1\times {\mathrm{571}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 281698560

約数和(自身を除く): 142716018

約数列:

[1, 2, 3, 6, 113, 226, 339, 359, 571, 678, 718, 1077, 1142, 1713, 2154, 3426, 40567, 64523, 81134, 121701, 129046, 193569, 204989, 243402, 387138, 409978, 614967, 1229934, 23163757, 46327514, 69491271, 138982542]

約数ペア:

[(1, 138982542), (2, 69491271), (3, 46327514), (6, 23163757), (113, 1229934), (226, 614967), (339, 409978), (359, 387138), (571, 243402), (678, 204989), (718, 193569), (1077, 129046), (1142, 121701), (1713, 81134), (2154, 64523), (3426, 40567)]