161878464

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:939

約数の個数: 168

約数和(自身を含む): 524225520

約数和(自身を除く): 362347056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 192, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 576, 638, 696, 704, 792, 881, 928, 957, 1044, 1056, 1276, 1392, 1584, 1762, 1856, 1914, 2088, 2112, 2552, 2643, 2784, 2871, 3168, 3524, 3828, 4176, 5104, 5286, 5568, 5742, 6336, 7048, 7656, 7929, 8352, 9691, 10208, 10572, 11484, 14096, 15312, 15858, 16704, 19382, 20416, 21144, 22968, 25549, 28192, 29073, 30624, 31716, 38764, 42288, 45936, 51098, 56384, 58146, 61248, 63432, 76647, 77528, 84576, 87219, 91872, 102196, 116292, 126864, 153294, 155056, 169152, 174438, 183744, 204392, 229941, 232584, 253728, 281039, 306588, 310112, 348876, 408784, 459882, 465168, 507456, 562078, 613176, 620224, 697752, 817568, 843117, 919764, 930336, 1124156, 1226352, 1395504, 1635136, 1686234, 1839528, 1860672, 2248312, 2452704, 2529351, 2791008, 3372468, 3679056, 4496624, 4905408, 5058702, 5582016, 6744936, 7358112, 8993248, 10117404, 13489872, 14716224, 17986496, 20234808, 26979744, 40469616, 53959488, 80939232, 161878464]

約数ペア:

[(1, 161878464), (2, 80939232), (3, 53959488), (4, 40469616), (6, 26979744), (8, 20234808), (9, 17986496), (11, 14716224), (12, 13489872), (16, 10117404), (18, 8993248), (22, 7358112), (24, 6744936), (29, 5582016), (32, 5058702), (33, 4905408), (36, 4496624), (44, 3679056), (48, 3372468), (58, 2791008), (64, 2529351), (66, 2452704), (72, 2248312), (87, 1860672), (88, 1839528), (96, 1686234), (99, 1635136), (116, 1395504), (132, 1226352), (144, 1124156), (174, 930336), (176, 919764), (192, 843117), (198, 817568), (232, 697752), (261, 620224), (264, 613176), (288, 562078), (319, 507456), (348, 465168), (352, 459882), (396, 408784), (464, 348876), (522, 310112), (528, 306588), (576, 281039), (638, 253728), (696, 232584), (704, 229941), (792, 204392), (881, 183744), (928, 174438), (957, 169152), (1044, 155056), (1056, 153294), (1276, 126864), (1392, 116292), (1584, 102196), (1762, 91872), (1856, 87219), (1914, 84576), (2088, 77528), (2112, 76647), (2552, 63432), (2643, 61248), (2784, 58146), (2871, 56384), (3168, 51098), (3524, 45936), (3828, 42288), (4176, 38764), (5104, 31716), (5286, 30624), (5568, 29073), (5742, 28192), (6336, 25549), (7048, 22968), (7656, 21144), (7929, 20416), (8352, 19382), (9691, 16704), (10208, 15858), (10572, 15312), (11484, 14096)]