147254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 16

約数和(自身を含む): 241056

約数和(自身を除く): 93802

約数列:

[1, 2, 17, 34, 61, 71, 122, 142, 1037, 1207, 2074, 2414, 4331, 8662, 73627, 147254]

約数ペア:

[(1, 147254), (2, 73627), (17, 8662), (34, 4331), (61, 2414), (71, 2074), (122, 1207), (142, 1037)]