169487232

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 471321600

約数和(自身を除く): 301834368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 79, 96, 111, 128, 148, 151, 158, 192, 222, 237, 296, 302, 316, 384, 444, 453, 474, 592, 604, 632, 888, 906, 948, 1184, 1208, 1264, 1776, 1812, 1896, 2368, 2416, 2528, 2923, 3552, 3624, 3792, 4736, 4832, 5056, 5587, 5846, 7104, 7248, 7584, 8769, 9664, 10112, 11174, 11692, 11929, 14208, 14496, 15168, 16761, 17538, 19328, 22348, 23384, 23858, 28992, 30336, 33522, 35076, 35787, 44696, 46768, 47716, 57984, 67044, 70152, 71574, 89392, 93536, 95432, 134088, 140304, 143148, 178784, 187072, 190864, 268176, 280608, 286296, 357568, 374144, 381728, 441373, 536352, 561216, 572592, 715136, 763456, 882746, 1072704, 1122432, 1145184, 1324119, 1526912, 1765492, 2145408, 2290368, 2648238, 3530984, 4580736, 5296476, 7061968, 10592952, 14123936, 21185904, 28247872, 42371808, 56495744, 84743616, 169487232]

約数ペア:

[(1, 169487232), (2, 84743616), (3, 56495744), (4, 42371808), (6, 28247872), (8, 21185904), (12, 14123936), (16, 10592952), (24, 7061968), (32, 5296476), (37, 4580736), (48, 3530984), (64, 2648238), (74, 2290368), (79, 2145408), (96, 1765492), (111, 1526912), (128, 1324119), (148, 1145184), (151, 1122432), (158, 1072704), (192, 882746), (222, 763456), (237, 715136), (296, 572592), (302, 561216), (316, 536352), (384, 441373), (444, 381728), (453, 374144), (474, 357568), (592, 286296), (604, 280608), (632, 268176), (888, 190864), (906, 187072), (948, 178784), (1184, 143148), (1208, 140304), (1264, 134088), (1776, 95432), (1812, 93536), (1896, 89392), (2368, 71574), (2416, 70152), (2528, 67044), (2923, 57984), (3552, 47716), (3624, 46768), (3792, 44696), (4736, 35787), (4832, 35076), (5056, 33522), (5587, 30336), (5846, 28992), (7104, 23858), (7248, 23384), (7584, 22348), (8769, 19328), (9664, 17538), (10112, 16761), (11174, 15168), (11692, 14496), (11929, 14208)]