147029235

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{907}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 240060672

約数和(自身を除く): 93031437

約数列:

[1, 3, 5, 15, 101, 107, 303, 321, 505, 535, 907, 1515, 1605, 2721, 4535, 10807, 13605, 32421, 54035, 91607, 97049, 162105, 274821, 291147, 458035, 485245, 1374105, 1455735, 9801949, 29405847, 49009745, 147029235]

約数ペア:

[(1, 147029235), (3, 49009745), (5, 29405847), (15, 9801949), (101, 1455735), (107, 1374105), (303, 485245), (321, 458035), (505, 291147), (535, 274821), (907, 162105), (1515, 97049), (1605, 91607), (2721, 54035), (4535, 32421), (10807, 13605)]