160065724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8297}}^1$

素因数の和:8374

約数の個数: 48

約数和(自身を含む): 351304128

約数和(自身を除く): 191238404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 8297, 9646, 16594, 19292, 33188, 58079, 107861, 116158, 215722, 232316, 431444, 439741, 755027, 879482, 1510054, 1758964, 3020108, 3078187, 5716633, 6156374, 11433266, 12312748, 22866532, 40016431, 80032862, 160065724]

約数ペア:

[(1, 160065724), (2, 80032862), (4, 40016431), (7, 22866532), (13, 12312748), (14, 11433266), (26, 6156374), (28, 5716633), (52, 3078187), (53, 3020108), (91, 1758964), (106, 1510054), (182, 879482), (212, 755027), (364, 439741), (371, 431444), (689, 232316), (742, 215722), (1378, 116158), (1484, 107861), (2756, 58079), (4823, 33188), (8297, 19292), (9646, 16594)]