156928711105

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1\times {\mathrm{769}}^1\times {\mathrm{919}}^1$

素因数の和:2281

約数の個数: 32

約数和(自身を含む): 191268000000

約数和(自身を除く): 34339288895

約数列:

[1, 5, 89, 445, 499, 769, 919, 2495, 3845, 4595, 44411, 68441, 81791, 222055, 342205, 383731, 408955, 458581, 706711, 1918655, 2292905, 3533555, 34152059, 40813709, 62897279, 170760295, 204068545, 314486395, 352648789, 1763243945, 31385742221, 156928711105]

約数ペア:

[(1, 156928711105), (5, 31385742221), (89, 1763243945), (445, 352648789), (499, 314486395), (769, 204068545), (919, 170760295), (2495, 62897279), (3845, 40813709), (4595, 34152059), (44411, 3533555), (68441, 2292905), (81791, 1918655), (222055, 706711), (342205, 458581), (383731, 408955)]