145187514

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{16361}}^1$

素因数の和:16415

約数の個数: 48

約数和(自身を含む): 344583720

約数和(自身を除く): 199396206

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 16361, 32722, 49083, 98166, 147249, 278137, 294498, 474469, 556274, 834411, 948938, 1423407, 1668822, 2503233, 2846814, 4270221, 5006466, 8065973, 8540442, 16131946, 24197919, 48395838, 72593757, 145187514]

約数ペア:

[(1, 145187514), (2, 72593757), (3, 48395838), (6, 24197919), (9, 16131946), (17, 8540442), (18, 8065973), (29, 5006466), (34, 4270221), (51, 2846814), (58, 2503233), (87, 1668822), (102, 1423407), (153, 948938), (174, 834411), (261, 556274), (306, 474469), (493, 294498), (522, 278137), (986, 147249), (1479, 98166), (2958, 49083), (4437, 32722), (8874, 16361)]