149968554771

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{271}}^1\times {\mathrm{19249}}^1$

素因数の和:19604

約数の個数: 48

約数和(自身を含む): 235745664000

約数和(自身を除く): 85777109229

約数列:

[1, 3, 7, 21, 37, 111, 259, 271, 777, 813, 1369, 1897, 4107, 5691, 9583, 10027, 19249, 28749, 30081, 57747, 70189, 134743, 210567, 370999, 404229, 712213, 1112997, 2136639, 2596993, 4985491, 5216479, 7790979, 14956473, 15649437, 26351881, 36515353, 79055643, 109546059, 184463167, 193009723, 553389501, 579029169, 1351068061, 4053204183, 7141359751, 21424079253, 49989518257, 149968554771]

約数ペア:

[(1, 149968554771), (3, 49989518257), (7, 21424079253), (21, 7141359751), (37, 4053204183), (111, 1351068061), (259, 579029169), (271, 553389501), (777, 193009723), (813, 184463167), (1369, 109546059), (1897, 79055643), (4107, 36515353), (5691, 26351881), (9583, 15649437), (10027, 14956473), (19249, 7790979), (28749, 5216479), (30081, 4985491), (57747, 2596993), (70189, 2136639), (134743, 1112997), (210567, 712213), (370999, 404229)]