152912795

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1907}}^1$

素因数の和:2027

約数の個数: 32

約数和(自身を含む): 219801600

約数和(自身を除く): 66888805

約数列:

[1, 5, 7, 29, 35, 79, 145, 203, 395, 553, 1015, 1907, 2291, 2765, 9535, 11455, 13349, 16037, 55303, 66745, 80185, 150653, 276515, 387121, 753265, 1054571, 1935605, 4368937, 5272855, 21844685, 30582559, 152912795]

約数ペア:

[(1, 152912795), (5, 30582559), (7, 21844685), (29, 5272855), (35, 4368937), (79, 1935605), (145, 1054571), (203, 753265), (395, 387121), (553, 276515), (1015, 150653), (1907, 80185), (2291, 66745), (2765, 55303), (9535, 16037), (11455, 13349)]