146826438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{31333}}^1$

素因数の和:31420

約数の個数: 32

約数和(自身を含む): 324870912

約数和(自身を除く): 178044474

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 31333, 62666, 93999, 187998, 344663, 689326, 1033989, 2067978, 2224643, 4449286, 6673929, 13347858, 24471073, 48942146, 73413219, 146826438]

約数ペア:

[(1, 146826438), (2, 73413219), (3, 48942146), (6, 24471073), (11, 13347858), (22, 6673929), (33, 4449286), (66, 2224643), (71, 2067978), (142, 1033989), (213, 689326), (426, 344663), (781, 187998), (1562, 93999), (2343, 62666), (4686, 31333)]