142750651449

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2543}}^1\times {\mathrm{16603}}^1$

素因数の和:19186

約数の個数: 48

約数和(自身を含む): 231140431872

約数和(自身を除く): 88389780423

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 2543, 3381, 7629, 16603, 17801, 49809, 53403, 58489, 116221, 124607, 175467, 348663, 373821, 381869, 409423, 813547, 1145607, 1228269, 2440641, 2673083, 2865961, 8019249, 8597883, 18711581, 42221429, 56134743, 126664287, 295550003, 886650009, 971092867, 2068850021, 2913278601, 6206550063, 6797650069, 20392950207, 47583550483, 142750651449]

約数ペア:

[(1, 142750651449), (3, 47583550483), (7, 20392950207), (21, 6797650069), (23, 6206550063), (49, 2913278601), (69, 2068850021), (147, 971092867), (161, 886650009), (483, 295550003), (1127, 126664287), (2543, 56134743), (3381, 42221429), (7629, 18711581), (16603, 8597883), (17801, 8019249), (49809, 2865961), (53403, 2673083), (58489, 2440641), (116221, 1228269), (124607, 1145607), (175467, 813547), (348663, 409423), (373821, 381869)]