164017755

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331349}}^1$

素因数の和:331371

約数の個数: 24

約数和(自身を含む): 310143600

約数和(自身を除く): 146125845

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 331349, 994047, 1656745, 2982141, 3644839, 4970235, 10934517, 14910705, 18224195, 32803551, 54672585, 164017755]

約数ペア:

[(1, 164017755), (3, 54672585), (5, 32803551), (9, 18224195), (11, 14910705), (15, 10934517), (33, 4970235), (45, 3644839), (55, 2982141), (99, 1656745), (165, 994047), (495, 331349)]