157230438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{49537}}^1$

素因数の和:49588

約数の個数: 24

約数和(自身を含む): 328734168

約数和(自身を除く): 171503730

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 49537, 99074, 148611, 297222, 1139351, 2278702, 3418053, 6836106, 26205073, 52410146, 78615219, 157230438]

約数ペア:

[(1, 157230438), (2, 78615219), (3, 52410146), (6, 26205073), (23, 6836106), (46, 3418053), (69, 2278702), (138, 1139351), (529, 297222), (1058, 148611), (1587, 99074), (3174, 49537)]