15846854778

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5897}}^1\times {\mathrm{6491}}^1$

素因数の和:12419

約数の個数: 48

約数和(自身を含む): 35839267776

約数和(自身を除く): 19992412998

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 5897, 6491, 11794, 12982, 17691, 19473, 35382, 38946, 53073, 58419, 106146, 116838, 135631, 149293, 271262, 298586, 406893, 447879, 813786, 895758, 1220679, 1343637, 2441358, 2687274, 38277427, 76554854, 114832281, 229664562, 344496843, 688993686, 880380821, 1760761642, 2641142463, 5282284926, 7923427389, 15846854778]

約数ペア:

[(1, 15846854778), (2, 7923427389), (3, 5282284926), (6, 2641142463), (9, 1760761642), (18, 880380821), (23, 688993686), (46, 344496843), (69, 229664562), (138, 114832281), (207, 76554854), (414, 38277427), (5897, 2687274), (6491, 2441358), (11794, 1343637), (12982, 1220679), (17691, 895758), (19473, 813786), (35382, 447879), (38946, 406893), (53073, 298586), (58419, 271262), (106146, 149293), (116838, 135631)]