157037617870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1993}}^1\times {\mathrm{2939}}^1$

素因数の和:5329

約数の個数: 64

約数和(自身を含む): 324165058560

約数和(自身を除く): 167127440690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 383, 766, 1915, 1993, 2681, 2939, 3830, 3986, 5362, 5878, 9965, 13405, 13951, 14695, 19930, 20573, 26810, 27902, 29390, 41146, 69755, 102865, 139510, 205730, 763319, 1125637, 1526638, 2251274, 3816595, 5343233, 5628185, 5857427, 7633190, 7879459, 10686466, 11256370, 11714854, 15758918, 26716165, 29287135, 39397295, 41001989, 53432330, 58574270, 78794590, 82003978, 205009945, 410019890, 2243394541, 4486789082, 11216972705, 15703761787, 22433945410, 31407523574, 78518808935, 157037617870]

約数ペア:

[(1, 157037617870), (2, 78518808935), (5, 31407523574), (7, 22433945410), (10, 15703761787), (14, 11216972705), (35, 4486789082), (70, 2243394541), (383, 410019890), (766, 205009945), (1915, 82003978), (1993, 78794590), (2681, 58574270), (2939, 53432330), (3830, 41001989), (3986, 39397295), (5362, 29287135), (5878, 26716165), (9965, 15758918), (13405, 11714854), (13951, 11256370), (14695, 10686466), (19930, 7879459), (20573, 7633190), (26810, 5857427), (27902, 5628185), (29390, 5343233), (41146, 3816595), (69755, 2251274), (102865, 1526638), (139510, 1125637), (205730, 763319)]