145318866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{314543}}^1$

素因数の和:314566

約数の個数: 32

約数和(自身を含む): 362354688

約数和(自身を除く): 217035822

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 314543, 629086, 943629, 1887258, 2201801, 3459973, 4403602, 6605403, 6919946, 10379919, 13210806, 20759838, 24219811, 48439622, 72659433, 145318866]

約数ペア:

[(1, 145318866), (2, 72659433), (3, 48439622), (6, 24219811), (7, 20759838), (11, 13210806), (14, 10379919), (21, 6919946), (22, 6605403), (33, 4403602), (42, 3459973), (66, 2201801), (77, 1887258), (154, 943629), (231, 629086), (462, 314543)]