139940496

素因数分解:

$2^4\times 3^2\times {\mathrm{353}}^1\times {\mathrm{2753}}^1$

素因数の和:3120

約数の個数: 60

約数和(自身を含む): 392891148

約数和(自身を除く): 252950652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 353, 706, 1059, 1412, 2118, 2753, 2824, 3177, 4236, 5506, 5648, 6354, 8259, 8472, 11012, 12708, 16518, 16944, 22024, 24777, 25416, 33036, 44048, 49554, 50832, 66072, 99108, 132144, 198216, 396432, 971809, 1943618, 2915427, 3887236, 5830854, 7774472, 8746281, 11661708, 15548944, 17492562, 23323416, 34985124, 46646832, 69970248, 139940496]

約数ペア:

[(1, 139940496), (2, 69970248), (3, 46646832), (4, 34985124), (6, 23323416), (8, 17492562), (9, 15548944), (12, 11661708), (16, 8746281), (18, 7774472), (24, 5830854), (36, 3887236), (48, 2915427), (72, 1943618), (144, 971809), (353, 396432), (706, 198216), (1059, 132144), (1412, 99108), (2118, 66072), (2753, 50832), (2824, 49554), (3177, 44048), (4236, 33036), (5506, 25416), (5648, 24777), (6354, 22024), (8259, 16944), (8472, 16518), (11012, 12708)]