166876479

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2131}}^1$

素因数の和:2268

約数の個数: 48

約数和(自身を含む): 303323904

約数和(自身を除く): 136447425

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 113, 231, 339, 693, 791, 1017, 1243, 2131, 2373, 3729, 6393, 7119, 8701, 11187, 14917, 19179, 23441, 26103, 44751, 70323, 78309, 134253, 164087, 210969, 240803, 492261, 722409, 1476783, 1685621, 2167227, 2648833, 5056863, 7946499, 15170589, 18541831, 23839497, 55625493, 166876479]

約数ペア:

[(1, 166876479), (3, 55625493), (7, 23839497), (9, 18541831), (11, 15170589), (21, 7946499), (33, 5056863), (63, 2648833), (77, 2167227), (99, 1685621), (113, 1476783), (231, 722409), (339, 492261), (693, 240803), (791, 210969), (1017, 164087), (1243, 134253), (2131, 78309), (2373, 70323), (3729, 44751), (6393, 26103), (7119, 23441), (8701, 19179), (11187, 14917)]