156780270845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3022853}}^1$

素因数の和:3022933

約数の個数: 32

約数和(自身を含む): 219386651904

約数和(自身を除く): 62606381059

約数列:

[1, 5, 11, 23, 41, 55, 115, 205, 253, 451, 943, 1265, 2255, 4715, 10373, 51865, 3022853, 15114265, 33251383, 69525619, 123936973, 166256915, 347628095, 619684865, 764781809, 1363306703, 2850550379, 3823909045, 6816533515, 14252751895, 31356054169, 156780270845]

約数ペア:

[(1, 156780270845), (5, 31356054169), (11, 14252751895), (23, 6816533515), (41, 3823909045), (55, 2850550379), (115, 1363306703), (205, 764781809), (253, 619684865), (451, 347628095), (943, 166256915), (1265, 123936973), (2255, 69525619), (4715, 33251383), (10373, 15114265), (51865, 3022853)]