164384352

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2777

約数の個数: 144

約数和(自身を含む): 537001920

約数和(自身を除く): 372617568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1368, 1584, 1672, 1824, 1881, 2508, 2731, 2736, 3168, 3344, 3762, 5016, 5462, 5472, 6688, 7524, 8193, 10032, 10924, 15048, 16386, 20064, 21848, 24579, 30041, 30096, 32772, 43696, 49158, 51889, 60082, 60192, 65544, 87392, 90123, 98316, 103778, 120164, 131088, 155667, 180246, 196632, 207556, 240328, 262176, 270369, 311334, 360492, 393264, 415112, 467001, 480656, 540738, 570779, 622668, 720984, 786528, 830224, 934002, 961312, 1081476, 1141558, 1245336, 1441968, 1660448, 1712337, 1868004, 2162952, 2283116, 2490672, 2883936, 3424674, 3736008, 4325904, 4566232, 4981344, 5137011, 6849348, 7472016, 8651808, 9132464, 10274022, 13698696, 14944032, 18264928, 20548044, 27397392, 41096088, 54794784, 82192176, 164384352]

約数ペア:

[(1, 164384352), (2, 82192176), (3, 54794784), (4, 41096088), (6, 27397392), (8, 20548044), (9, 18264928), (11, 14944032), (12, 13698696), (16, 10274022), (18, 9132464), (19, 8651808), (22, 7472016), (24, 6849348), (32, 5137011), (33, 4981344), (36, 4566232), (38, 4325904), (44, 3736008), (48, 3424674), (57, 2883936), (66, 2490672), (72, 2283116), (76, 2162952), (88, 1868004), (96, 1712337), (99, 1660448), (114, 1441968), (132, 1245336), (144, 1141558), (152, 1081476), (171, 961312), (176, 934002), (198, 830224), (209, 786528), (228, 720984), (264, 622668), (288, 570779), (304, 540738), (342, 480656), (352, 467001), (396, 415112), (418, 393264), (456, 360492), (528, 311334), (608, 270369), (627, 262176), (684, 240328), (792, 207556), (836, 196632), (912, 180246), (1056, 155667), (1254, 131088), (1368, 120164), (1584, 103778), (1672, 98316), (1824, 90123), (1881, 87392), (2508, 65544), (2731, 60192), (2736, 60082), (3168, 51889), (3344, 49158), (3762, 43696), (5016, 32772), (5462, 30096), (5472, 30041), (6688, 24579), (7524, 21848), (8193, 20064), (10032, 16386), (10924, 15048)]