164045445

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 266872320

約数和(自身を除く): 102826875

約数列:

[1, 3, 5, 15, 107, 179, 321, 535, 537, 571, 895, 1605, 1713, 2685, 2855, 8565, 19153, 57459, 61097, 95765, 102209, 183291, 287295, 305485, 306627, 511045, 916455, 1533135, 10936363, 32809089, 54681815, 164045445]

約数ペア:

[(1, 164045445), (3, 54681815), (5, 32809089), (15, 10936363), (107, 1533135), (179, 916455), (321, 511045), (535, 306627), (537, 305485), (571, 287295), (895, 183291), (1605, 102209), (1713, 95765), (2685, 61097), (2855, 57459), (8565, 19153)]