144597474

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2713}}^1$

素因数の和:2781

約数の個数: 80

約数和(自身を含む): 378309888

約数和(自身を除く): 233712414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 81, 94, 126, 141, 162, 189, 282, 329, 378, 423, 567, 658, 846, 987, 1134, 1269, 1974, 2538, 2713, 2961, 3807, 5426, 5922, 7614, 8139, 8883, 16278, 17766, 18991, 24417, 26649, 37982, 48834, 53298, 56973, 73251, 113946, 127511, 146502, 170919, 219753, 255022, 341838, 382533, 439506, 512757, 765066, 892577, 1025514, 1147599, 1538271, 1785154, 2295198, 2677731, 3076542, 3442797, 5355462, 6885594, 8033193, 10328391, 16066386, 20656782, 24099579, 48199158, 72298737, 144597474]

約数ペア:

[(1, 144597474), (2, 72298737), (3, 48199158), (6, 24099579), (7, 20656782), (9, 16066386), (14, 10328391), (18, 8033193), (21, 6885594), (27, 5355462), (42, 3442797), (47, 3076542), (54, 2677731), (63, 2295198), (81, 1785154), (94, 1538271), (126, 1147599), (141, 1025514), (162, 892577), (189, 765066), (282, 512757), (329, 439506), (378, 382533), (423, 341838), (567, 255022), (658, 219753), (846, 170919), (987, 146502), (1134, 127511), (1269, 113946), (1974, 73251), (2538, 56973), (2713, 53298), (2961, 48834), (3807, 37982), (5426, 26649), (5922, 24417), (7614, 18991), (8139, 17766), (8883, 16278)]