139262562

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{937}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 316068480

約数和(自身を除く): 176805918

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 359, 414, 718, 937, 1077, 1874, 2154, 2811, 3231, 5622, 6462, 8257, 8433, 16514, 16866, 21551, 24771, 43102, 49542, 64653, 74313, 129306, 148626, 193959, 336383, 387918, 672766, 1009149, 2018298, 3027447, 6054894, 7736809, 15473618, 23210427, 46420854, 69631281, 139262562]

約数ペア:

[(1, 139262562), (2, 69631281), (3, 46420854), (6, 23210427), (9, 15473618), (18, 7736809), (23, 6054894), (46, 3027447), (69, 2018298), (138, 1009149), (207, 672766), (359, 387918), (414, 336383), (718, 193959), (937, 148626), (1077, 129306), (1874, 74313), (2154, 64653), (2811, 49542), (3231, 43102), (5622, 24771), (6462, 21551), (8257, 16866), (8433, 16514)]