143962962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8831}}^1$

素因数の和:8879

約数の個数: 64

約数和(自身を含む): 356106240

約数和(自身を除く): 212143278

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1254, 1482, 2717, 5434, 8151, 8831, 16302, 17662, 26493, 52986, 97141, 114803, 167789, 194282, 229606, 291423, 335578, 344409, 503367, 582846, 688818, 1006734, 1262833, 1845679, 2181257, 2525666, 3691358, 3788499, 4362514, 5537037, 6543771, 7576998, 11074074, 13087542, 23993827, 47987654, 71981481, 143962962]

約数ペア:

[(1, 143962962), (2, 71981481), (3, 47987654), (6, 23993827), (11, 13087542), (13, 11074074), (19, 7576998), (22, 6543771), (26, 5537037), (33, 4362514), (38, 3788499), (39, 3691358), (57, 2525666), (66, 2181257), (78, 1845679), (114, 1262833), (143, 1006734), (209, 688818), (247, 582846), (286, 503367), (418, 344409), (429, 335578), (494, 291423), (627, 229606), (741, 194282), (858, 167789), (1254, 114803), (1482, 97141), (2717, 52986), (5434, 26493), (8151, 17662), (8831, 16302)]