15696835218

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^3\times {\mathrm{127139}}^1$

素因数の和:127204

約数の個数: 48

約数和(自身を含む): 35899250400

約数和(自身を除く): 20202415182

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 6859, 13718, 20577, 41154, 61731, 123462, 127139, 254278, 381417, 762834, 1144251, 2288502, 2415641, 4831282, 7246923, 14493846, 21740769, 43481538, 45897179, 91794358, 137691537, 275383074, 413074611, 826149222, 872046401, 1744092802, 2616139203, 5232278406, 7848417609, 15696835218]

約数ペア:

[(1, 15696835218), (2, 7848417609), (3, 5232278406), (6, 2616139203), (9, 1744092802), (18, 872046401), (19, 826149222), (38, 413074611), (57, 275383074), (114, 137691537), (171, 91794358), (342, 45897179), (361, 43481538), (722, 21740769), (1083, 14493846), (2166, 7246923), (3249, 4831282), (6498, 2415641), (6859, 2288502), (13718, 1144251), (20577, 762834), (41154, 381417), (61731, 254278), (123462, 127139)]