143991864

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:514

約数の個数: 128

約数和(自身を含む): 421344000

約数和(自身を除く): 277352136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 43, 54, 72, 74, 86, 108, 111, 129, 148, 172, 216, 222, 258, 296, 333, 344, 387, 419, 444, 516, 666, 774, 838, 888, 999, 1032, 1161, 1257, 1332, 1548, 1591, 1676, 1998, 2322, 2514, 2664, 3096, 3182, 3352, 3771, 3996, 4644, 4773, 5028, 6364, 7542, 7992, 9288, 9546, 10056, 11313, 12728, 14319, 15084, 15503, 18017, 19092, 22626, 28638, 30168, 31006, 36034, 38184, 42957, 45252, 46509, 54051, 57276, 62012, 72068, 85914, 90504, 93018, 108102, 114552, 124024, 139527, 144136, 162153, 171828, 186036, 216204, 279054, 324306, 343656, 372072, 418581, 432408, 486459, 558108, 648612, 666629, 837162, 972918, 1116216, 1297224, 1333258, 1674324, 1945836, 1999887, 2666516, 3348648, 3891672, 3999774, 5333032, 5999661, 7999548, 11999322, 15999096, 17998983, 23998644, 35997966, 47997288, 71995932, 143991864]

約数ペア:

[(1, 143991864), (2, 71995932), (3, 47997288), (4, 35997966), (6, 23998644), (8, 17998983), (9, 15999096), (12, 11999322), (18, 7999548), (24, 5999661), (27, 5333032), (36, 3999774), (37, 3891672), (43, 3348648), (54, 2666516), (72, 1999887), (74, 1945836), (86, 1674324), (108, 1333258), (111, 1297224), (129, 1116216), (148, 972918), (172, 837162), (216, 666629), (222, 648612), (258, 558108), (296, 486459), (333, 432408), (344, 418581), (387, 372072), (419, 343656), (444, 324306), (516, 279054), (666, 216204), (774, 186036), (838, 171828), (888, 162153), (999, 144136), (1032, 139527), (1161, 124024), (1257, 114552), (1332, 108102), (1548, 93018), (1591, 90504), (1676, 85914), (1998, 72068), (2322, 62012), (2514, 57276), (2664, 54051), (3096, 46509), (3182, 45252), (3352, 42957), (3771, 38184), (3996, 36034), (4644, 31006), (4773, 30168), (5028, 28638), (6364, 22626), (7542, 19092), (7992, 18017), (9288, 15503), (9546, 15084), (10056, 14319), (11313, 12728)]