126155808

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 375350976

約数和(自身を除く): 249195168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 61, 72, 86, 96, 122, 129, 144, 167, 172, 183, 244, 258, 288, 334, 344, 366, 387, 488, 501, 516, 549, 668, 688, 732, 774, 976, 1002, 1032, 1098, 1336, 1376, 1464, 1503, 1548, 1952, 2004, 2064, 2196, 2623, 2672, 2928, 3006, 3096, 4008, 4128, 4392, 5246, 5344, 5856, 6012, 6192, 7181, 7869, 8016, 8784, 10187, 10492, 12024, 12384, 14362, 15738, 16032, 17568, 20374, 20984, 21543, 23607, 24048, 28724, 30561, 31476, 40748, 41968, 43086, 47214, 48096, 57448, 61122, 62952, 64629, 81496, 83936, 86172, 91683, 94428, 114896, 122244, 125904, 129258, 162992, 172344, 183366, 188856, 229792, 244488, 251808, 258516, 325984, 344688, 366732, 377712, 438041, 488976, 517032, 689376, 733464, 755424, 876082, 977952, 1034064, 1314123, 1466928, 1752164, 2068128, 2628246, 2933856, 3504328, 3942369, 5256492, 7008656, 7884738, 10512984, 14017312, 15769476, 21025968, 31538952, 42051936, 63077904, 126155808]

約数ペア:

[(1, 126155808), (2, 63077904), (3, 42051936), (4, 31538952), (6, 21025968), (8, 15769476), (9, 14017312), (12, 10512984), (16, 7884738), (18, 7008656), (24, 5256492), (32, 3942369), (36, 3504328), (43, 2933856), (48, 2628246), (61, 2068128), (72, 1752164), (86, 1466928), (96, 1314123), (122, 1034064), (129, 977952), (144, 876082), (167, 755424), (172, 733464), (183, 689376), (244, 517032), (258, 488976), (288, 438041), (334, 377712), (344, 366732), (366, 344688), (387, 325984), (488, 258516), (501, 251808), (516, 244488), (549, 229792), (668, 188856), (688, 183366), (732, 172344), (774, 162992), (976, 129258), (1002, 125904), (1032, 122244), (1098, 114896), (1336, 94428), (1376, 91683), (1464, 86172), (1503, 83936), (1548, 81496), (1952, 64629), (2004, 62952), (2064, 61122), (2196, 57448), (2623, 48096), (2672, 47214), (2928, 43086), (3006, 41968), (3096, 40748), (4008, 31476), (4128, 30561), (4392, 28724), (5246, 24048), (5344, 23607), (5856, 21543), (6012, 20984), (6192, 20374), (7181, 17568), (7869, 16032), (8016, 15738), (8784, 14362), (10187, 12384), (10492, 12024)]