156964485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{10433}}^1$

素因数の和:10517

約数の個数: 32

約数和(自身を含む): 270449280

約数和(自身を除く): 113484795

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 3009, 5015, 10433, 15045, 31299, 52165, 156495, 177361, 532083, 615547, 886805, 1846641, 2660415, 3077735, 9233205, 10464299, 31392897, 52321495, 156964485]

約数ペア:

[(1, 156964485), (3, 52321495), (5, 31392897), (15, 10464299), (17, 9233205), (51, 3077735), (59, 2660415), (85, 1846641), (177, 886805), (255, 615547), (295, 532083), (885, 177361), (1003, 156495), (3009, 52165), (5015, 31299), (10433, 15045)]