157155768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 192

約数和(自身を含む): 549024000

約数和(自身を除く): 391868232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 121, 126, 132, 154, 168, 189, 198, 216, 231, 242, 252, 264, 297, 308, 363, 378, 396, 462, 484, 504, 594, 616, 693, 726, 756, 792, 847, 859, 924, 968, 1089, 1188, 1386, 1452, 1512, 1694, 1718, 1848, 2079, 2178, 2376, 2541, 2577, 2772, 2904, 3267, 3388, 3436, 4158, 4356, 5082, 5154, 5544, 6013, 6534, 6776, 6872, 7623, 7731, 8316, 8712, 9449, 10164, 10308, 12026, 13068, 15246, 15462, 16632, 18039, 18898, 20328, 20616, 22869, 23193, 24052, 26136, 28347, 30492, 30924, 36078, 37796, 45738, 46386, 48104, 54117, 56694, 60984, 61848, 66143, 72156, 75592, 85041, 91476, 92772, 103939, 108234, 113388, 132286, 144312, 162351, 170082, 182952, 185544, 198429, 207878, 216468, 226776, 255123, 264572, 311817, 324702, 340164, 396858, 415756, 432936, 510246, 529144, 595287, 623634, 649404, 680328, 727573, 793716, 831512, 935451, 1020492, 1190574, 1247268, 1298808, 1455146, 1587432, 1785861, 1870902, 2040984, 2182719, 2381148, 2494536, 2806353, 2910292, 3571722, 3741804, 4365438, 4762296, 5612706, 5820584, 6548157, 7143444, 7483608, 8730876, 11225412, 13096314, 14286888, 17461752, 19644471, 22450824, 26192628, 39288942, 52385256, 78577884, 157155768]

約数ペア:

[(1, 157155768), (2, 78577884), (3, 52385256), (4, 39288942), (6, 26192628), (7, 22450824), (8, 19644471), (9, 17461752), (11, 14286888), (12, 13096314), (14, 11225412), (18, 8730876), (21, 7483608), (22, 7143444), (24, 6548157), (27, 5820584), (28, 5612706), (33, 4762296), (36, 4365438), (42, 3741804), (44, 3571722), (54, 2910292), (56, 2806353), (63, 2494536), (66, 2381148), (72, 2182719), (77, 2040984), (84, 1870902), (88, 1785861), (99, 1587432), (108, 1455146), (121, 1298808), (126, 1247268), (132, 1190574), (154, 1020492), (168, 935451), (189, 831512), (198, 793716), (216, 727573), (231, 680328), (242, 649404), (252, 623634), (264, 595287), (297, 529144), (308, 510246), (363, 432936), (378, 415756), (396, 396858), (462, 340164), (484, 324702), (504, 311817), (594, 264572), (616, 255123), (693, 226776), (726, 216468), (756, 207878), (792, 198429), (847, 185544), (859, 182952), (924, 170082), (968, 162351), (1089, 144312), (1188, 132286), (1386, 113388), (1452, 108234), (1512, 103939), (1694, 92772), (1718, 91476), (1848, 85041), (2079, 75592), (2178, 72156), (2376, 66143), (2541, 61848), (2577, 60984), (2772, 56694), (2904, 54117), (3267, 48104), (3388, 46386), (3436, 45738), (4158, 37796), (4356, 36078), (5082, 30924), (5154, 30492), (5544, 28347), (6013, 26136), (6534, 24052), (6776, 23193), (6872, 22869), (7623, 20616), (7731, 20328), (8316, 18898), (8712, 18039), (9449, 16632), (10164, 15462), (10308, 15246), (12026, 13068)]