151490493

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:364

約数の個数: 80

約数和(自身を含む): 286032384

約数和(自身を除く): 134541891

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 107, 189, 227, 231, 297, 321, 567, 681, 693, 749, 891, 963, 1177, 1589, 2043, 2079, 2247, 2497, 2889, 3531, 4767, 6129, 6237, 6741, 7491, 8239, 8667, 10593, 14301, 17479, 18387, 20223, 22473, 24289, 24717, 31779, 42903, 52437, 60669, 67419, 72867, 74151, 95337, 128709, 157311, 170023, 202257, 218601, 222453, 267179, 471933, 510069, 655803, 667359, 801537, 1415799, 1530207, 1870253, 1967409, 2404611, 4590621, 5610759, 7213833, 13771863, 16832277, 21641499, 50496831, 151490493]

約数ペア:

[(1, 151490493), (3, 50496831), (7, 21641499), (9, 16832277), (11, 13771863), (21, 7213833), (27, 5610759), (33, 4590621), (63, 2404611), (77, 1967409), (81, 1870253), (99, 1530207), (107, 1415799), (189, 801537), (227, 667359), (231, 655803), (297, 510069), (321, 471933), (567, 267179), (681, 222453), (693, 218601), (749, 202257), (891, 170023), (963, 157311), (1177, 128709), (1589, 95337), (2043, 74151), (2079, 72867), (2247, 67419), (2497, 60669), (2889, 52437), (3531, 42903), (4767, 31779), (6129, 24717), (6237, 24289), (6741, 22473), (7491, 20223), (8239, 18387), (8667, 17479), (10593, 14301)]