142943616

素因数分解:

$2^7\times 3^4\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:854

約数の個数: 160

約数和(自身を含む): 450976680

約数和(自身を除く): 308033064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 384, 408, 432, 459, 544, 576, 612, 648, 811, 816, 864, 918, 1088, 1152, 1224, 1296, 1377, 1622, 1632, 1728, 1836, 2176, 2433, 2448, 2592, 2754, 3244, 3264, 3456, 3672, 4866, 4896, 5184, 5508, 6488, 6528, 7299, 7344, 9732, 9792, 10368, 11016, 12976, 13787, 14598, 14688, 19464, 19584, 21897, 22032, 25952, 27574, 29196, 29376, 38928, 41361, 43794, 44064, 51904, 55148, 58392, 58752, 65691, 77856, 82722, 87588, 88128, 103808, 110296, 116784, 124083, 131382, 155712, 165444, 175176, 176256, 220592, 233568, 248166, 262764, 311424, 330888, 350352, 372249, 441184, 467136, 496332, 525528, 661776, 700704, 744498, 882368, 934272, 992664, 1051056, 1116747, 1323552, 1401408, 1488996, 1764736, 1985328, 2102112, 2233494, 2647104, 2802816, 2977992, 3970656, 4204224, 4466988, 5294208, 5955984, 7941312, 8408448, 8933976, 11911968, 15882624, 17867952, 23823936, 35735904, 47647872, 71471808, 142943616]

約数ペア:

[(1, 142943616), (2, 71471808), (3, 47647872), (4, 35735904), (6, 23823936), (8, 17867952), (9, 15882624), (12, 11911968), (16, 8933976), (17, 8408448), (18, 7941312), (24, 5955984), (27, 5294208), (32, 4466988), (34, 4204224), (36, 3970656), (48, 2977992), (51, 2802816), (54, 2647104), (64, 2233494), (68, 2102112), (72, 1985328), (81, 1764736), (96, 1488996), (102, 1401408), (108, 1323552), (128, 1116747), (136, 1051056), (144, 992664), (153, 934272), (162, 882368), (192, 744498), (204, 700704), (216, 661776), (272, 525528), (288, 496332), (306, 467136), (324, 441184), (384, 372249), (408, 350352), (432, 330888), (459, 311424), (544, 262764), (576, 248166), (612, 233568), (648, 220592), (811, 176256), (816, 175176), (864, 165444), (918, 155712), (1088, 131382), (1152, 124083), (1224, 116784), (1296, 110296), (1377, 103808), (1622, 88128), (1632, 87588), (1728, 82722), (1836, 77856), (2176, 65691), (2433, 58752), (2448, 58392), (2592, 55148), (2754, 51904), (3244, 44064), (3264, 43794), (3456, 41361), (3672, 38928), (4866, 29376), (4896, 29196), (5184, 27574), (5508, 25952), (6488, 22032), (6528, 21897), (7299, 19584), (7344, 19464), (9732, 14688), (9792, 14598), (10368, 13787), (11016, 12976)]