166746272

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 441262080

約数和(自身を除く): 274515808

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 37, 44, 56, 59, 62, 74, 77, 88, 112, 118, 124, 148, 154, 176, 217, 224, 236, 248, 259, 296, 308, 341, 352, 407, 413, 434, 472, 496, 518, 592, 616, 649, 682, 814, 826, 868, 944, 992, 1036, 1147, 1184, 1232, 1298, 1364, 1628, 1652, 1736, 1829, 1888, 2072, 2183, 2294, 2387, 2464, 2596, 2728, 2849, 3256, 3304, 3472, 3658, 4144, 4366, 4543, 4588, 4774, 5192, 5456, 5698, 6512, 6608, 6944, 7316, 8029, 8288, 8732, 9086, 9176, 9548, 10384, 10912, 11396, 12617, 12803, 13024, 13216, 14632, 15281, 16058, 17464, 18172, 18352, 19096, 20119, 20768, 22792, 24013, 25234, 25606, 29264, 30562, 32116, 34928, 36344, 36704, 38192, 40238, 45584, 48026, 50468, 51212, 58528, 61124, 64232, 67673, 69856, 72688, 76384, 80476, 88319, 91168, 96052, 100936, 102424, 122248, 128464, 135346, 140833, 145376, 160952, 168091, 176638, 192104, 201872, 204848, 244496, 256928, 270692, 281666, 321904, 336182, 353276, 384208, 403744, 409696, 473711, 488992, 541384, 563332, 643808, 672364, 706552, 744403, 768416, 947422, 1082768, 1126664, 1344728, 1413104, 1488806, 1894844, 2165536, 2253328, 2689456, 2826208, 2977612, 3789688, 4506656, 5210821, 5378912, 5955224, 7579376, 10421642, 11910448, 15158752, 20843284, 23820896, 41686568, 83373136, 166746272]

約数ペア:

[(1, 166746272), (2, 83373136), (4, 41686568), (7, 23820896), (8, 20843284), (11, 15158752), (14, 11910448), (16, 10421642), (22, 7579376), (28, 5955224), (31, 5378912), (32, 5210821), (37, 4506656), (44, 3789688), (56, 2977612), (59, 2826208), (62, 2689456), (74, 2253328), (77, 2165536), (88, 1894844), (112, 1488806), (118, 1413104), (124, 1344728), (148, 1126664), (154, 1082768), (176, 947422), (217, 768416), (224, 744403), (236, 706552), (248, 672364), (259, 643808), (296, 563332), (308, 541384), (341, 488992), (352, 473711), (407, 409696), (413, 403744), (434, 384208), (472, 353276), (496, 336182), (518, 321904), (592, 281666), (616, 270692), (649, 256928), (682, 244496), (814, 204848), (826, 201872), (868, 192104), (944, 176638), (992, 168091), (1036, 160952), (1147, 145376), (1184, 140833), (1232, 135346), (1298, 128464), (1364, 122248), (1628, 102424), (1652, 100936), (1736, 96052), (1829, 91168), (1888, 88319), (2072, 80476), (2183, 76384), (2294, 72688), (2387, 69856), (2464, 67673), (2596, 64232), (2728, 61124), (2849, 58528), (3256, 51212), (3304, 50468), (3472, 48026), (3658, 45584), (4144, 40238), (4366, 38192), (4543, 36704), (4588, 36344), (4774, 34928), (5192, 32116), (5456, 30562), (5698, 29264), (6512, 25606), (6608, 25234), (6944, 24013), (7316, 22792), (8029, 20768), (8288, 20119), (8732, 19096), (9086, 18352), (9176, 18172), (9548, 17464), (10384, 16058), (10912, 15281), (11396, 14632), (12617, 13216), (12803, 13024)]