185468985

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2963}}^1$

素因数の和:3094

約数の個数: 48

約数和(自身を含む): 349562304

約数和(自身を除く): 164093319

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 107, 117, 195, 321, 535, 585, 963, 1391, 1605, 2963, 4173, 4815, 6955, 8889, 12519, 14815, 20865, 26667, 38519, 44445, 62595, 115557, 133335, 192595, 317041, 346671, 577785, 951123, 1585205, 1733355, 2853369, 4121533, 4755615, 12364599, 14266845, 20607665, 37093797, 61822995, 185468985]

約数ペア:

[(1, 185468985), (3, 61822995), (5, 37093797), (9, 20607665), (13, 14266845), (15, 12364599), (39, 4755615), (45, 4121533), (65, 2853369), (107, 1733355), (117, 1585205), (195, 951123), (321, 577785), (535, 346671), (585, 317041), (963, 192595), (1391, 133335), (1605, 115557), (2963, 62595), (4173, 44445), (4815, 38519), (6955, 26667), (8889, 20865), (12519, 14815)]