15203018987512

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{920891}}^1$

素因数の和:921073

約数の個数: 96

約数和(自身を含む): 30799638132480

約数和(自身を除く): 15596619144968

約数列:

[1, 2, 4, 8, 23, 46, 47, 83, 92, 94, 166, 184, 188, 332, 376, 529, 664, 1058, 1081, 1909, 2116, 2162, 3818, 3901, 4232, 4324, 7636, 7802, 8648, 15272, 15604, 24863, 31208, 43907, 49726, 87814, 89723, 99452, 175628, 179446, 198904, 351256, 358892, 717784, 920891, 1841782, 2063629, 3683564, 4127258, 7367128, 8254516, 16509032, 21180493, 42360986, 43281877, 76433953, 84721972, 86563754, 152867906, 169443944, 173127508, 305735812, 346255016, 487151339, 611471624, 974302678, 995483171, 1757980919, 1948605356, 1990966342, 3515961838, 3592395791, 3897210712, 3981932684, 7031923676, 7184791582, 7963865368, 14063847352, 14369583164, 22896112933, 28739166328, 40433561137, 45792225866, 80867122274, 82625103193, 91584451732, 161734244548, 165250206386, 183168903464, 323468489096, 330500412772, 661000825544, 1900377373439, 3800754746878, 7601509493756, 15203018987512]

約数ペア:

[(1, 15203018987512), (2, 7601509493756), (4, 3800754746878), (8, 1900377373439), (23, 661000825544), (46, 330500412772), (47, 323468489096), (83, 183168903464), (92, 165250206386), (94, 161734244548), (166, 91584451732), (184, 82625103193), (188, 80867122274), (332, 45792225866), (376, 40433561137), (529, 28739166328), (664, 22896112933), (1058, 14369583164), (1081, 14063847352), (1909, 7963865368), (2116, 7184791582), (2162, 7031923676), (3818, 3981932684), (3901, 3897210712), (4232, 3592395791), (4324, 3515961838), (7636, 1990966342), (7802, 1948605356), (8648, 1757980919), (15272, 995483171), (15604, 974302678), (24863, 611471624), (31208, 487151339), (43907, 346255016), (49726, 305735812), (87814, 173127508), (89723, 169443944), (99452, 152867906), (175628, 86563754), (179446, 84721972), (198904, 76433953), (351256, 43281877), (358892, 42360986), (717784, 21180493), (920891, 16509032), (1841782, 8254516), (2063629, 7367128), (3683564, 4127258)]