144462073

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 185552640

約数和(自身を除く): 41090567

約数列:

[1, 7, 17, 19, 119, 133, 181, 323, 353, 1267, 2261, 2471, 3077, 3439, 6001, 6707, 21539, 24073, 42007, 46949, 58463, 63893, 114019, 409241, 447251, 798133, 1086181, 1213967, 7603267, 8497769, 20637439, 144462073]

約数ペア:

[(1, 144462073), (7, 20637439), (17, 8497769), (19, 7603267), (119, 1213967), (133, 1086181), (181, 798133), (323, 447251), (353, 409241), (1267, 114019), (2261, 63893), (2471, 58463), (3077, 46949), (3439, 42007), (6001, 24073), (6707, 21539)]