168673518

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{6379}}^1$

素因数の和:6513

約数の個数: 48

約数和(自身を含む): 397116720

約数和(自身を除く): 228443202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 113, 117, 226, 234, 339, 678, 1017, 1469, 2034, 2938, 4407, 6379, 8814, 12758, 13221, 19137, 26442, 38274, 57411, 82927, 114822, 165854, 248781, 497562, 720827, 746343, 1441654, 1492686, 2162481, 4324962, 6487443, 9370751, 12974886, 18741502, 28112253, 56224506, 84336759, 168673518]

約数ペア:

[(1, 168673518), (2, 84336759), (3, 56224506), (6, 28112253), (9, 18741502), (13, 12974886), (18, 9370751), (26, 6487443), (39, 4324962), (78, 2162481), (113, 1492686), (117, 1441654), (226, 746343), (234, 720827), (339, 497562), (678, 248781), (1017, 165854), (1469, 114822), (2034, 82927), (2938, 57411), (4407, 38274), (6379, 26442), (8814, 19137), (12758, 13221)]