166987236976

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{457}}^1\times {\mathrm{10627}}^1$

素因数の和:11406

約数の個数: 80

約数和(自身を含む): 371808591616

約数和(自身を除く): 204821354640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 457, 614, 914, 1228, 1828, 2149, 2456, 3199, 3656, 4298, 4912, 6398, 7312, 8596, 10627, 12796, 17192, 21254, 25592, 34384, 42508, 51184, 74389, 85016, 140299, 148778, 170032, 280598, 297556, 561196, 595112, 982093, 1122392, 1190224, 1964186, 2244784, 3262489, 3928372, 4856539, 6524978, 7856744, 9713078, 13049956, 15713488, 19426156, 22837423, 26099912, 33995773, 38852312, 45674846, 52199824, 67991546, 77704624, 91349692, 135983092, 182699384, 271966184, 365398768, 543932368, 1490957473, 2981914946, 5963829892, 10436702311, 11927659784, 20873404622, 23855319568, 41746809244, 83493618488, 166987236976]

約数ペア:

[(1, 166987236976), (2, 83493618488), (4, 41746809244), (7, 23855319568), (8, 20873404622), (14, 11927659784), (16, 10436702311), (28, 5963829892), (56, 2981914946), (112, 1490957473), (307, 543932368), (457, 365398768), (614, 271966184), (914, 182699384), (1228, 135983092), (1828, 91349692), (2149, 77704624), (2456, 67991546), (3199, 52199824), (3656, 45674846), (4298, 38852312), (4912, 33995773), (6398, 26099912), (7312, 22837423), (8596, 19426156), (10627, 15713488), (12796, 13049956), (17192, 9713078), (21254, 7856744), (25592, 6524978), (34384, 4856539), (42508, 3928372), (51184, 3262489), (74389, 2244784), (85016, 1964186), (140299, 1190224), (148778, 1122392), (170032, 982093), (280598, 595112), (297556, 561196)]