142249608

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:421

約数の個数: 160

約数和(自身を含む): 434511000

約数和(自身を除く): 292261392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 37, 51, 54, 68, 72, 74, 81, 102, 108, 111, 136, 148, 153, 162, 204, 216, 222, 296, 306, 324, 333, 349, 408, 444, 459, 612, 629, 648, 666, 698, 888, 918, 999, 1047, 1224, 1258, 1332, 1377, 1396, 1836, 1887, 1998, 2094, 2516, 2664, 2754, 2792, 2997, 3141, 3672, 3774, 3996, 4188, 5032, 5508, 5661, 5933, 5994, 6282, 7548, 7992, 8376, 9423, 11016, 11322, 11866, 11988, 12564, 12913, 15096, 16983, 17799, 18846, 22644, 23732, 23976, 25128, 25826, 28269, 33966, 35598, 37692, 38739, 45288, 47464, 50949, 51652, 53397, 56538, 67932, 71196, 75384, 77478, 101898, 103304, 106794, 113076, 116217, 135864, 142392, 154956, 160191, 203796, 213588, 219521, 226152, 232434, 309912, 320382, 348651, 407592, 427176, 439042, 464868, 480573, 640764, 658563, 697302, 878084, 929736, 961146, 1045953, 1281528, 1317126, 1394604, 1756168, 1922292, 1975689, 2091906, 2634252, 2789208, 3844584, 3951378, 4183812, 5268504, 5927067, 7902756, 8367624, 11854134, 15805512, 17781201, 23708268, 35562402, 47416536, 71124804, 142249608]

約数ペア:

[(1, 142249608), (2, 71124804), (3, 47416536), (4, 35562402), (6, 23708268), (8, 17781201), (9, 15805512), (12, 11854134), (17, 8367624), (18, 7902756), (24, 5927067), (27, 5268504), (34, 4183812), (36, 3951378), (37, 3844584), (51, 2789208), (54, 2634252), (68, 2091906), (72, 1975689), (74, 1922292), (81, 1756168), (102, 1394604), (108, 1317126), (111, 1281528), (136, 1045953), (148, 961146), (153, 929736), (162, 878084), (204, 697302), (216, 658563), (222, 640764), (296, 480573), (306, 464868), (324, 439042), (333, 427176), (349, 407592), (408, 348651), (444, 320382), (459, 309912), (612, 232434), (629, 226152), (648, 219521), (666, 213588), (698, 203796), (888, 160191), (918, 154956), (999, 142392), (1047, 135864), (1224, 116217), (1258, 113076), (1332, 106794), (1377, 103304), (1396, 101898), (1836, 77478), (1887, 75384), (1998, 71196), (2094, 67932), (2516, 56538), (2664, 53397), (2754, 51652), (2792, 50949), (2997, 47464), (3141, 45288), (3672, 38739), (3774, 37692), (3996, 35598), (4188, 33966), (5032, 28269), (5508, 25826), (5661, 25128), (5933, 23976), (5994, 23732), (6282, 22644), (7548, 18846), (7992, 17799), (8376, 16983), (9423, 15096), (11016, 12913), (11322, 12564), (11866, 11988)]