154416227

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{4013}}^1$

素因数の和:4282

約数の個数: 16

約数和(自身を含む): 184965120

約数和(自身を除く): 30548893

約数列:

[1, 7, 23, 161, 239, 1673, 4013, 5497, 28091, 38479, 92299, 646093, 959107, 6713749, 22059461, 154416227]

約数ペア:

[(1, 154416227), (7, 22059461), (23, 6713749), (161, 959107), (239, 646093), (1673, 92299), (4013, 38479), (5497, 28091)]