141023230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{263}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 269866080

約数和(自身を除く): 128842850

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 263, 290, 430, 526, 1247, 1315, 1849, 2494, 2630, 3698, 6235, 7627, 9245, 11309, 12470, 15254, 18490, 22618, 38135, 53621, 56545, 76270, 107242, 113090, 268105, 327961, 486287, 536210, 655922, 972574, 1639805, 2431435, 3279610, 4862870, 14102323, 28204646, 70511615, 141023230]

約数ペア:

[(1, 141023230), (2, 70511615), (5, 28204646), (10, 14102323), (29, 4862870), (43, 3279610), (58, 2431435), (86, 1639805), (145, 972574), (215, 655922), (263, 536210), (290, 486287), (430, 327961), (526, 268105), (1247, 113090), (1315, 107242), (1849, 76270), (2494, 56545), (2630, 53621), (3698, 38135), (6235, 22618), (7627, 18490), (9245, 15254), (11309, 12470)]