158354448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:733

約数の個数: 160

約数和(自身を含む): 504348672

約数和(自身を除く): 345994224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 42, 46, 48, 56, 62, 69, 84, 92, 93, 112, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 336, 368, 372, 434, 483, 496, 552, 644, 651, 661, 713, 744, 868, 966, 1104, 1288, 1302, 1322, 1426, 1488, 1736, 1932, 1983, 2139, 2576, 2604, 2644, 2852, 3472, 3864, 3966, 4278, 4627, 4991, 5208, 5288, 5704, 7728, 7932, 8556, 9254, 9982, 10416, 10576, 11408, 13881, 14973, 15203, 15864, 17112, 18508, 19964, 20491, 27762, 29946, 30406, 31728, 34224, 37016, 39928, 40982, 45609, 55524, 59892, 60812, 61473, 74032, 79856, 81964, 91218, 106421, 111048, 119784, 121624, 122946, 143437, 163928, 182436, 212842, 222096, 239568, 243248, 245892, 286874, 319263, 327856, 364872, 425684, 430311, 471293, 491784, 573748, 638526, 729744, 851368, 860622, 942586, 983568, 1147496, 1277052, 1413879, 1702736, 1721244, 1885172, 2294992, 2554104, 2827758, 3299051, 3442488, 3770344, 5108208, 5655516, 6598102, 6884976, 7540688, 9897153, 11311032, 13196204, 19794306, 22622064, 26392408, 39588612, 52784816, 79177224, 158354448]

約数ペア:

[(1, 158354448), (2, 79177224), (3, 52784816), (4, 39588612), (6, 26392408), (7, 22622064), (8, 19794306), (12, 13196204), (14, 11311032), (16, 9897153), (21, 7540688), (23, 6884976), (24, 6598102), (28, 5655516), (31, 5108208), (42, 3770344), (46, 3442488), (48, 3299051), (56, 2827758), (62, 2554104), (69, 2294992), (84, 1885172), (92, 1721244), (93, 1702736), (112, 1413879), (124, 1277052), (138, 1147496), (161, 983568), (168, 942586), (184, 860622), (186, 851368), (217, 729744), (248, 638526), (276, 573748), (322, 491784), (336, 471293), (368, 430311), (372, 425684), (434, 364872), (483, 327856), (496, 319263), (552, 286874), (644, 245892), (651, 243248), (661, 239568), (713, 222096), (744, 212842), (868, 182436), (966, 163928), (1104, 143437), (1288, 122946), (1302, 121624), (1322, 119784), (1426, 111048), (1488, 106421), (1736, 91218), (1932, 81964), (1983, 79856), (2139, 74032), (2576, 61473), (2604, 60812), (2644, 59892), (2852, 55524), (3472, 45609), (3864, 40982), (3966, 39928), (4278, 37016), (4627, 34224), (4991, 31728), (5208, 30406), (5288, 29946), (5704, 27762), (7728, 20491), (7932, 19964), (8556, 18508), (9254, 17112), (9982, 15864), (10416, 15203), (10576, 14973), (11408, 13881)]