146472255

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191467}}^1$

素因数の和:191495

約数の個数: 24

約数和(自身を含む): 268821072

約数和(自身を除く): 122348817

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 191467, 574401, 957335, 1723203, 2872005, 3254939, 8616015, 9764817, 16274695, 29294451, 48824085, 146472255]

約数ペア:

[(1, 146472255), (3, 48824085), (5, 29294451), (9, 16274695), (15, 9764817), (17, 8616015), (45, 3254939), (51, 2872005), (85, 1723203), (153, 957335), (255, 574401), (765, 191467)]