143026848

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:387

約数の個数: 144

約数和(自身を含む): 435891456

約数和(自身を除く): 292864608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 131, 136, 144, 153, 204, 223, 262, 272, 288, 306, 393, 408, 446, 524, 544, 612, 669, 786, 816, 892, 1048, 1179, 1224, 1338, 1572, 1632, 1784, 2007, 2096, 2227, 2358, 2448, 2676, 3144, 3568, 3791, 4014, 4192, 4454, 4716, 4896, 5352, 6288, 6681, 7136, 7582, 8028, 8908, 9432, 10704, 11373, 12576, 13362, 15164, 16056, 17816, 18864, 20043, 21408, 22746, 26724, 29213, 30328, 32112, 34119, 35632, 37728, 40086, 45492, 53448, 58426, 60656, 64224, 68238, 71264, 80172, 87639, 90984, 106896, 116852, 121312, 136476, 160344, 175278, 181968, 213792, 233704, 262917, 272952, 320688, 350556, 363936, 467408, 496621, 525834, 545904, 641376, 701112, 934816, 993242, 1051668, 1091808, 1402224, 1489863, 1986484, 2103336, 2804448, 2979726, 3972968, 4206672, 4469589, 5959452, 7945936, 8413344, 8939178, 11918904, 15891872, 17878356, 23837808, 35756712, 47675616, 71513424, 143026848]

約数ペア:

[(1, 143026848), (2, 71513424), (3, 47675616), (4, 35756712), (6, 23837808), (8, 17878356), (9, 15891872), (12, 11918904), (16, 8939178), (17, 8413344), (18, 7945936), (24, 5959452), (32, 4469589), (34, 4206672), (36, 3972968), (48, 2979726), (51, 2804448), (68, 2103336), (72, 1986484), (96, 1489863), (102, 1402224), (131, 1091808), (136, 1051668), (144, 993242), (153, 934816), (204, 701112), (223, 641376), (262, 545904), (272, 525834), (288, 496621), (306, 467408), (393, 363936), (408, 350556), (446, 320688), (524, 272952), (544, 262917), (612, 233704), (669, 213792), (786, 181968), (816, 175278), (892, 160344), (1048, 136476), (1179, 121312), (1224, 116852), (1338, 106896), (1572, 90984), (1632, 87639), (1784, 80172), (2007, 71264), (2096, 68238), (2227, 64224), (2358, 60656), (2448, 58426), (2676, 53448), (3144, 45492), (3568, 40086), (3791, 37728), (4014, 35632), (4192, 34119), (4454, 32112), (4716, 30328), (4896, 29213), (5352, 26724), (6288, 22746), (6681, 21408), (7136, 20043), (7582, 18864), (8028, 17816), (8908, 16056), (9432, 15164), (10704, 13362), (11373, 12576)]