15204774732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1214827}}^1$

素因数の和:1214990

約数の個数: 48

約数和(自身を含む): 40818220800

約数和(自身を除く): 25613446068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 12516, 1214827, 2429654, 3644481, 4859308, 7288962, 8503789, 14577924, 17007578, 25511367, 34015156, 51022734, 102045468, 181009223, 362018446, 543027669, 724036892, 1086055338, 1267064561, 2172110676, 2534129122, 3801193683, 5068258244, 7602387366, 15204774732]

約数ペア:

[(1, 15204774732), (2, 7602387366), (3, 5068258244), (4, 3801193683), (6, 2534129122), (7, 2172110676), (12, 1267064561), (14, 1086055338), (21, 724036892), (28, 543027669), (42, 362018446), (84, 181009223), (149, 102045468), (298, 51022734), (447, 34015156), (596, 25511367), (894, 17007578), (1043, 14577924), (1788, 8503789), (2086, 7288962), (3129, 4859308), (4172, 3644481), (6258, 2429654), (12516, 1214827)]