149860494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{29009}}^1$

素因数の和:29065

約数の個数: 48

約数和(自身を含む): 380147040

約数和(自身を除く): 230286546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 29009, 58018, 87027, 174054, 203063, 261081, 406126, 522162, 609189, 1189369, 1218378, 1827567, 2378738, 3568107, 3655134, 7136214, 8325583, 10704321, 16651166, 21408642, 24976749, 49953498, 74930247, 149860494]

約数ペア:

[(1, 149860494), (2, 74930247), (3, 49953498), (6, 24976749), (7, 21408642), (9, 16651166), (14, 10704321), (18, 8325583), (21, 7136214), (41, 3655134), (42, 3568107), (63, 2378738), (82, 1827567), (123, 1218378), (126, 1189369), (246, 609189), (287, 522162), (369, 406126), (574, 261081), (738, 203063), (861, 174054), (1722, 87027), (2583, 58018), (5166, 29009)]