139452588

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 409473792

約数和(自身を除く): 270021204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 61, 66, 69, 92, 99, 122, 132, 138, 183, 198, 207, 244, 251, 253, 276, 366, 396, 414, 502, 506, 549, 671, 732, 753, 759, 828, 1004, 1012, 1098, 1342, 1403, 1506, 1518, 2013, 2196, 2259, 2277, 2684, 2761, 2806, 3012, 3036, 4026, 4209, 4518, 4554, 5522, 5612, 5773, 6039, 8052, 8283, 8418, 9036, 9108, 11044, 11546, 12078, 12627, 15311, 15433, 16566, 16836, 17319, 23092, 24156, 24849, 25254, 30622, 30866, 33132, 34638, 45933, 46299, 49698, 50508, 51957, 61244, 61732, 63503, 69276, 91866, 92598, 99396, 103914, 127006, 137799, 138897, 168421, 183732, 185196, 190509, 207828, 254012, 275598, 277794, 336842, 352153, 381018, 505263, 551196, 555588, 571527, 673684, 704306, 762036, 1010526, 1056459, 1143054, 1408612, 1515789, 2021052, 2112918, 2286108, 3031578, 3169377, 3873683, 4225836, 6063156, 6338754, 7747366, 11621049, 12677508, 15494732, 23242098, 34863147, 46484196, 69726294, 139452588]

約数ペア:

[(1, 139452588), (2, 69726294), (3, 46484196), (4, 34863147), (6, 23242098), (9, 15494732), (11, 12677508), (12, 11621049), (18, 7747366), (22, 6338754), (23, 6063156), (33, 4225836), (36, 3873683), (44, 3169377), (46, 3031578), (61, 2286108), (66, 2112918), (69, 2021052), (92, 1515789), (99, 1408612), (122, 1143054), (132, 1056459), (138, 1010526), (183, 762036), (198, 704306), (207, 673684), (244, 571527), (251, 555588), (253, 551196), (276, 505263), (366, 381018), (396, 352153), (414, 336842), (502, 277794), (506, 275598), (549, 254012), (671, 207828), (732, 190509), (753, 185196), (759, 183732), (828, 168421), (1004, 138897), (1012, 137799), (1098, 127006), (1342, 103914), (1403, 99396), (1506, 92598), (1518, 91866), (2013, 69276), (2196, 63503), (2259, 61732), (2277, 61244), (2684, 51957), (2761, 50508), (2806, 49698), (3012, 46299), (3036, 45933), (4026, 34638), (4209, 33132), (4518, 30866), (4554, 30622), (5522, 25254), (5612, 24849), (5773, 24156), (6039, 23092), (8052, 17319), (8283, 16836), (8418, 16566), (9036, 15433), (9108, 15311), (11044, 12627), (11546, 12078)]