143172408

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{23767}}^1$

素因数の和:24027

約数の個数: 32

約数和(自身を含む): 359372160

約数和(自身を除く): 216199752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 23767, 47534, 71301, 95068, 142602, 190136, 285204, 570408, 5965517, 11931034, 17896551, 23862068, 35793102, 47724136, 71586204, 143172408]

約数ペア:

[(1, 143172408), (2, 71586204), (3, 47724136), (4, 35793102), (6, 23862068), (8, 17896551), (12, 11931034), (24, 5965517), (251, 570408), (502, 285204), (753, 190136), (1004, 142602), (1506, 95068), (2008, 71301), (3012, 47534), (6024, 23767)]