173125568

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:135

約数の個数: 168

約数和(自身を含む): 461589120

約数和(自身を除く): 288463552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 43, 44, 56, 64, 76, 77, 86, 88, 112, 133, 152, 154, 172, 176, 209, 224, 266, 301, 304, 308, 344, 352, 418, 448, 473, 532, 602, 608, 616, 688, 704, 817, 836, 946, 1064, 1204, 1216, 1232, 1376, 1463, 1634, 1672, 1849, 1892, 2128, 2408, 2464, 2752, 2926, 3268, 3311, 3344, 3698, 3784, 4256, 4816, 4928, 5719, 5852, 6536, 6622, 6688, 7396, 7568, 8512, 8987, 9632, 11438, 11704, 12943, 13072, 13244, 13376, 14792, 15136, 17974, 19264, 20339, 22876, 23408, 25886, 26144, 26488, 29584, 30272, 35131, 35948, 40678, 45752, 46816, 51772, 52288, 52976, 59168, 62909, 70262, 71896, 81356, 91504, 93632, 103544, 105952, 118336, 125818, 140524, 142373, 143792, 162712, 183008, 207088, 211904, 245917, 251636, 281048, 284746, 287584, 325424, 366016, 386441, 414176, 491834, 503272, 562096, 569492, 575168, 650848, 772882, 828352, 983668, 1006544, 1124192, 1138984, 1301696, 1545764, 1967336, 2013088, 2248384, 2277968, 2705087, 3091528, 3934672, 4026176, 4555936, 5410174, 6183056, 7869344, 9111872, 10820348, 12366112, 15738688, 21640696, 24732224, 43281392, 86562784, 173125568]

約数ペア:

[(1, 173125568), (2, 86562784), (4, 43281392), (7, 24732224), (8, 21640696), (11, 15738688), (14, 12366112), (16, 10820348), (19, 9111872), (22, 7869344), (28, 6183056), (32, 5410174), (38, 4555936), (43, 4026176), (44, 3934672), (56, 3091528), (64, 2705087), (76, 2277968), (77, 2248384), (86, 2013088), (88, 1967336), (112, 1545764), (133, 1301696), (152, 1138984), (154, 1124192), (172, 1006544), (176, 983668), (209, 828352), (224, 772882), (266, 650848), (301, 575168), (304, 569492), (308, 562096), (344, 503272), (352, 491834), (418, 414176), (448, 386441), (473, 366016), (532, 325424), (602, 287584), (608, 284746), (616, 281048), (688, 251636), (704, 245917), (817, 211904), (836, 207088), (946, 183008), (1064, 162712), (1204, 143792), (1216, 142373), (1232, 140524), (1376, 125818), (1463, 118336), (1634, 105952), (1672, 103544), (1849, 93632), (1892, 91504), (2128, 81356), (2408, 71896), (2464, 70262), (2752, 62909), (2926, 59168), (3268, 52976), (3311, 52288), (3344, 51772), (3698, 46816), (3784, 45752), (4256, 40678), (4816, 35948), (4928, 35131), (5719, 30272), (5852, 29584), (6536, 26488), (6622, 26144), (6688, 25886), (7396, 23408), (7568, 22876), (8512, 20339), (8987, 19264), (9632, 17974), (11438, 15136), (11704, 14792), (12943, 13376), (13072, 13244)]