153552105

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{54163}}^1$

素因数の和:54187

約数の個数: 40

約数和(自身を含む): 314584512

約数和(自身を除く): 161032407

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 54163, 162489, 270815, 379141, 487467, 812445, 1137423, 1462401, 1895705, 2437335, 3412269, 4387203, 5687115, 7312005, 10236807, 17061345, 21936015, 30710421, 51184035, 153552105]

約数ペア:

[(1, 153552105), (3, 51184035), (5, 30710421), (7, 21936015), (9, 17061345), (15, 10236807), (21, 7312005), (27, 5687115), (35, 4387203), (45, 3412269), (63, 2437335), (81, 1895705), (105, 1462401), (135, 1137423), (189, 812445), (315, 487467), (405, 379141), (567, 270815), (945, 162489), (2835, 54163)]