151219894

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{469627}}^1$

素因数の和:469659

約数の個数: 16

約数和(自身を含む): 270505728

約数和(自身を除く): 119285834

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 469627, 939254, 3287389, 6574778, 10801421, 21602842, 75609947, 151219894]

約数ペア:

[(1, 151219894), (2, 75609947), (7, 21602842), (14, 10801421), (23, 6574778), (46, 3287389), (161, 939254), (322, 469627)]