161654310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1709}}^1$

素因数の和:2773

約数の個数: 48

約数和(自身を含む): 420947280

約数和(自身を除く): 259292970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1051, 1709, 2102, 3153, 3418, 5127, 5255, 6306, 8545, 9459, 10254, 10510, 15381, 15765, 17090, 18918, 25635, 30762, 31530, 47295, 51270, 76905, 94590, 153810, 1796159, 3592318, 5388477, 8980795, 10776954, 16165431, 17961590, 26942385, 32330862, 53884770, 80827155, 161654310]

約数ペア:

[(1, 161654310), (2, 80827155), (3, 53884770), (5, 32330862), (6, 26942385), (9, 17961590), (10, 16165431), (15, 10776954), (18, 8980795), (30, 5388477), (45, 3592318), (90, 1796159), (1051, 153810), (1709, 94590), (2102, 76905), (3153, 51270), (3418, 47295), (5127, 31530), (5255, 30762), (6306, 25635), (8545, 18918), (9459, 17090), (10254, 15765), (10510, 15381)]