142653234

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{210403}}^1$

素因数の和:210521

約数の個数: 16

約数和(自身を含む): 287832672

約数和(自身を除く): 145179438

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 210403, 420806, 631209, 1262418, 23775539, 47551078, 71326617, 142653234]

約数ペア:

[(1, 142653234), (2, 71326617), (3, 47551078), (6, 23775539), (113, 1262418), (226, 631209), (339, 420806), (678, 210403)]