162986096

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 421306368

約数和(自身を除く): 258320272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 31, 46, 52, 56, 62, 91, 92, 104, 112, 124, 157, 161, 182, 184, 208, 217, 248, 299, 314, 322, 364, 368, 403, 434, 496, 598, 628, 644, 713, 728, 806, 868, 1099, 1196, 1256, 1288, 1426, 1456, 1612, 1736, 2041, 2093, 2198, 2392, 2512, 2576, 2821, 2852, 3224, 3472, 3611, 4082, 4186, 4396, 4784, 4867, 4991, 5642, 5704, 6448, 7222, 8164, 8372, 8792, 9269, 9734, 9982, 11284, 11408, 14287, 14444, 16328, 16744, 17584, 18538, 19468, 19964, 22568, 25277, 28574, 28888, 32656, 33488, 34069, 37076, 38936, 39928, 45136, 46943, 50554, 57148, 57776, 63271, 64883, 68138, 74152, 77872, 79856, 93886, 101108, 111941, 114296, 126542, 129766, 136276, 148304, 187772, 202216, 223882, 228592, 253084, 259532, 272552, 328601, 375544, 404432, 442897, 447764, 506168, 519064, 545104, 657202, 751088, 783587, 885794, 895528, 1012336, 1038128, 1314404, 1455233, 1567174, 1771588, 1791056, 2628808, 2910466, 3134348, 3543176, 5257616, 5820932, 6268696, 7086352, 10186631, 11641864, 12537392, 20373262, 23283728, 40746524, 81493048, 162986096]

約数ペア:

[(1, 162986096), (2, 81493048), (4, 40746524), (7, 23283728), (8, 20373262), (13, 12537392), (14, 11641864), (16, 10186631), (23, 7086352), (26, 6268696), (28, 5820932), (31, 5257616), (46, 3543176), (52, 3134348), (56, 2910466), (62, 2628808), (91, 1791056), (92, 1771588), (104, 1567174), (112, 1455233), (124, 1314404), (157, 1038128), (161, 1012336), (182, 895528), (184, 885794), (208, 783587), (217, 751088), (248, 657202), (299, 545104), (314, 519064), (322, 506168), (364, 447764), (368, 442897), (403, 404432), (434, 375544), (496, 328601), (598, 272552), (628, 259532), (644, 253084), (713, 228592), (728, 223882), (806, 202216), (868, 187772), (1099, 148304), (1196, 136276), (1256, 129766), (1288, 126542), (1426, 114296), (1456, 111941), (1612, 101108), (1736, 93886), (2041, 79856), (2093, 77872), (2198, 74152), (2392, 68138), (2512, 64883), (2576, 63271), (2821, 57776), (2852, 57148), (3224, 50554), (3472, 46943), (3611, 45136), (4082, 39928), (4186, 38936), (4396, 37076), (4784, 34069), (4867, 33488), (4991, 32656), (5642, 28888), (5704, 28574), (6448, 25277), (7222, 22568), (8164, 19964), (8372, 19468), (8792, 18538), (9269, 17584), (9734, 16744), (9982, 16328), (11284, 14444), (11408, 14287)]