167990508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 511230720

約数和(自身を除く): 343240212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 43, 63, 74, 84, 86, 111, 126, 129, 148, 172, 222, 252, 258, 259, 301, 333, 387, 419, 444, 516, 518, 602, 666, 774, 777, 838, 903, 1036, 1204, 1257, 1332, 1548, 1554, 1591, 1676, 1806, 2331, 2514, 2709, 2933, 3108, 3182, 3612, 3771, 4662, 4773, 5028, 5418, 5866, 6364, 7542, 8799, 9324, 9546, 10836, 11137, 11732, 14319, 15084, 15503, 17598, 18017, 19092, 22274, 26397, 28638, 31006, 33411, 35196, 36034, 44548, 46509, 52794, 54051, 57276, 62012, 66822, 72068, 93018, 100233, 105588, 108102, 108521, 126119, 133644, 139527, 162153, 186036, 200466, 216204, 217042, 252238, 279054, 324306, 325563, 378357, 400932, 434084, 504476, 558108, 648612, 651126, 666629, 756714, 976689, 1135071, 1302252, 1333258, 1513428, 1953378, 1999887, 2270142, 2666516, 3906756, 3999774, 4540284, 4666403, 5999661, 7999548, 9332806, 11999322, 13999209, 18665612, 23998644, 27998418, 41997627, 55996836, 83995254, 167990508]

約数ペア:

[(1, 167990508), (2, 83995254), (3, 55996836), (4, 41997627), (6, 27998418), (7, 23998644), (9, 18665612), (12, 13999209), (14, 11999322), (18, 9332806), (21, 7999548), (28, 5999661), (36, 4666403), (37, 4540284), (42, 3999774), (43, 3906756), (63, 2666516), (74, 2270142), (84, 1999887), (86, 1953378), (111, 1513428), (126, 1333258), (129, 1302252), (148, 1135071), (172, 976689), (222, 756714), (252, 666629), (258, 651126), (259, 648612), (301, 558108), (333, 504476), (387, 434084), (419, 400932), (444, 378357), (516, 325563), (518, 324306), (602, 279054), (666, 252238), (774, 217042), (777, 216204), (838, 200466), (903, 186036), (1036, 162153), (1204, 139527), (1257, 133644), (1332, 126119), (1548, 108521), (1554, 108102), (1591, 105588), (1676, 100233), (1806, 93018), (2331, 72068), (2514, 66822), (2709, 62012), (2933, 57276), (3108, 54051), (3182, 52794), (3612, 46509), (3771, 44548), (4662, 36034), (4773, 35196), (5028, 33411), (5418, 31006), (5866, 28638), (6364, 26397), (7542, 22274), (8799, 19092), (9324, 18017), (9546, 17598), (10836, 15503), (11137, 15084), (11732, 14319)]