1458274328195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{241636177}}^1$

素因数の和:241636270

約数の個数: 16

約数和(自身を含む): 1878962920128

約数和(自身を除く): 420688591933

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 241636177, 1208180885, 4107815009, 17156168567, 20539075045, 85780842835, 291654865639, 1458274328195]

約数ペア:

[(1, 1458274328195), (5, 291654865639), (17, 85780842835), (71, 20539075045), (85, 17156168567), (355, 4107815009), (1207, 1208180885), (6035, 241636177)]