139991328

素因数分解:

$2^5\times 3^6\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:398

約数の個数: 168

約数和(自身を含む): 438769548

約数和(自身を除く): 298778220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 288, 306, 324, 353, 408, 432, 459, 486, 544, 612, 648, 706, 729, 816, 864, 918, 972, 1059, 1224, 1296, 1377, 1412, 1458, 1632, 1836, 1944, 2118, 2448, 2592, 2754, 2824, 2916, 3177, 3672, 3888, 4131, 4236, 4896, 5508, 5648, 5832, 6001, 6354, 7344, 7776, 8262, 8472, 9531, 11016, 11296, 11664, 12002, 12393, 12708, 14688, 16524, 16944, 18003, 19062, 22032, 23328, 24004, 24786, 25416, 28593, 33048, 33888, 36006, 38124, 44064, 48008, 49572, 50832, 54009, 57186, 66096, 72012, 76248, 85779, 96016, 99144, 101664, 108018, 114372, 132192, 144024, 152496, 162027, 171558, 192032, 198288, 216036, 228744, 257337, 288048, 304992, 324054, 343116, 396576, 432072, 457488, 486081, 514674, 576096, 648108, 686232, 864144, 914976, 972162, 1029348, 1296216, 1372464, 1458243, 1728288, 1944324, 2058696, 2592432, 2744928, 2916486, 3888648, 4117392, 4374729, 5184864, 5832972, 7777296, 8234784, 8749458, 11665944, 15554592, 17498916, 23331888, 34997832, 46663776, 69995664, 139991328]

約数ペア:

[(1, 139991328), (2, 69995664), (3, 46663776), (4, 34997832), (6, 23331888), (8, 17498916), (9, 15554592), (12, 11665944), (16, 8749458), (17, 8234784), (18, 7777296), (24, 5832972), (27, 5184864), (32, 4374729), (34, 4117392), (36, 3888648), (48, 2916486), (51, 2744928), (54, 2592432), (68, 2058696), (72, 1944324), (81, 1728288), (96, 1458243), (102, 1372464), (108, 1296216), (136, 1029348), (144, 972162), (153, 914976), (162, 864144), (204, 686232), (216, 648108), (243, 576096), (272, 514674), (288, 486081), (306, 457488), (324, 432072), (353, 396576), (408, 343116), (432, 324054), (459, 304992), (486, 288048), (544, 257337), (612, 228744), (648, 216036), (706, 198288), (729, 192032), (816, 171558), (864, 162027), (918, 152496), (972, 144024), (1059, 132192), (1224, 114372), (1296, 108018), (1377, 101664), (1412, 99144), (1458, 96016), (1632, 85779), (1836, 76248), (1944, 72012), (2118, 66096), (2448, 57186), (2592, 54009), (2754, 50832), (2824, 49572), (2916, 48008), (3177, 44064), (3672, 38124), (3888, 36006), (4131, 33888), (4236, 33048), (4896, 28593), (5508, 25416), (5648, 24786), (5832, 24004), (6001, 23328), (6354, 22032), (7344, 19062), (7776, 18003), (8262, 16944), (8472, 16524), (9531, 14688), (11016, 12708), (11296, 12393), (11664, 12002)]