155505402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{5881}}^1$

素因数の和:6015

約数の個数: 48

約数和(自身を含む): 366119208

約数和(自身を除く): 210613806

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 113, 117, 226, 234, 339, 678, 1017, 1469, 2034, 2938, 4407, 5881, 8814, 11762, 13221, 17643, 26442, 35286, 52929, 76453, 105858, 152906, 229359, 458718, 664553, 688077, 1329106, 1376154, 1993659, 3987318, 5980977, 8639189, 11961954, 17278378, 25917567, 51835134, 77752701, 155505402]

約数ペア:

[(1, 155505402), (2, 77752701), (3, 51835134), (6, 25917567), (9, 17278378), (13, 11961954), (18, 8639189), (26, 5980977), (39, 3987318), (78, 1993659), (113, 1376154), (117, 1329106), (226, 688077), (234, 664553), (339, 458718), (678, 229359), (1017, 152906), (1469, 105858), (2034, 76453), (2938, 52929), (4407, 35286), (5881, 26442), (8814, 17643), (11762, 13221)]