15705537138

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{641}}^1\times {\mathrm{14033}}^1$

素因数の和:14779

約数の個数: 48

約数和(自身を含む): 34435562616

約数和(自身を除く): 18730025478

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 641, 873, 1282, 1746, 1923, 3846, 5769, 11538, 14033, 28066, 42099, 62177, 84198, 124354, 126297, 186531, 252594, 373062, 559593, 1119186, 1361201, 2722402, 4083603, 8167206, 8995153, 12250809, 17990306, 24501618, 26985459, 53970918, 80956377, 161912754, 872529841, 1745059682, 2617589523, 5235179046, 7852768569, 15705537138]

約数ペア:

[(1, 15705537138), (2, 7852768569), (3, 5235179046), (6, 2617589523), (9, 1745059682), (18, 872529841), (97, 161912754), (194, 80956377), (291, 53970918), (582, 26985459), (641, 24501618), (873, 17990306), (1282, 12250809), (1746, 8995153), (1923, 8167206), (3846, 4083603), (5769, 2722402), (11538, 1361201), (14033, 1119186), (28066, 559593), (42099, 373062), (62177, 252594), (84198, 186531), (124354, 126297)]