45155799

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 80

約数和(自身を含む): 79821280

約数和(自身を除く): 34665481

約数列:

[1, 3, 9, 13, 19, 27, 37, 39, 57, 61, 81, 111, 117, 171, 183, 247, 333, 351, 481, 513, 549, 703, 741, 793, 999, 1053, 1159, 1443, 1539, 1647, 2109, 2223, 2257, 2379, 2997, 3477, 4329, 4941, 6327, 6669, 6771, 7137, 9139, 10431, 12987, 15067, 18981, 20007, 20313, 21411, 27417, 29341, 31293, 38961, 42883, 45201, 56943, 60939, 64233, 82251, 88023, 93879, 128649, 135603, 182817, 246753, 264069, 385947, 406809, 557479, 740259, 792207, 1157841, 1220427, 1672437, 2376621, 3473523, 5017311, 15051933, 45155799]

約数ペア:

[(1, 45155799), (3, 15051933), (9, 5017311), (13, 3473523), (19, 2376621), (27, 1672437), (37, 1220427), (39, 1157841), (57, 792207), (61, 740259), (81, 557479), (111, 406809), (117, 385947), (171, 264069), (183, 246753), (247, 182817), (333, 135603), (351, 128649), (481, 93879), (513, 88023), (549, 82251), (703, 64233), (741, 60939), (793, 56943), (999, 45201), (1053, 42883), (1159, 38961), (1443, 31293), (1539, 29341), (1647, 27417), (2109, 21411), (2223, 20313), (2257, 20007), (2379, 18981), (2997, 15067), (3477, 12987), (4329, 10431), (4941, 9139), (6327, 7137), (6669, 6771)]