135856384

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 317882880

約数和(自身を除く): 182026496

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 32, 34, 38, 53, 62, 64, 68, 76, 106, 124, 128, 136, 152, 212, 248, 256, 272, 304, 323, 424, 496, 527, 544, 589, 608, 646, 848, 901, 992, 1007, 1054, 1088, 1178, 1216, 1292, 1643, 1696, 1802, 1984, 2014, 2108, 2176, 2356, 2432, 2584, 3286, 3392, 3604, 3968, 4028, 4216, 4352, 4712, 4864, 5168, 6572, 6784, 7208, 7936, 8056, 8432, 9424, 10013, 10336, 13144, 13568, 14416, 16112, 16864, 17119, 18848, 20026, 20672, 26288, 27931, 28832, 31217, 32224, 33728, 34238, 37696, 40052, 41344, 52576, 55862, 57664, 62434, 64448, 67456, 68476, 75392, 80104, 82688, 105152, 111724, 115328, 124868, 128896, 134912, 136952, 150784, 160208, 210304, 223448, 230656, 249736, 257792, 273904, 320416, 420608, 446896, 499472, 530689, 547808, 640832, 893792, 998944, 1061378, 1095616, 1281664, 1787584, 1997888, 2122756, 2191232, 2563328, 3575168, 3995776, 4245512, 4382464, 7150336, 7991552, 8491024, 16982048, 33964096, 67928192, 135856384]

約数ペア:

[(1, 135856384), (2, 67928192), (4, 33964096), (8, 16982048), (16, 8491024), (17, 7991552), (19, 7150336), (31, 4382464), (32, 4245512), (34, 3995776), (38, 3575168), (53, 2563328), (62, 2191232), (64, 2122756), (68, 1997888), (76, 1787584), (106, 1281664), (124, 1095616), (128, 1061378), (136, 998944), (152, 893792), (212, 640832), (248, 547808), (256, 530689), (272, 499472), (304, 446896), (323, 420608), (424, 320416), (496, 273904), (527, 257792), (544, 249736), (589, 230656), (608, 223448), (646, 210304), (848, 160208), (901, 150784), (992, 136952), (1007, 134912), (1054, 128896), (1088, 124868), (1178, 115328), (1216, 111724), (1292, 105152), (1643, 82688), (1696, 80104), (1802, 75392), (1984, 68476), (2014, 67456), (2108, 64448), (2176, 62434), (2356, 57664), (2432, 55862), (2584, 52576), (3286, 41344), (3392, 40052), (3604, 37696), (3968, 34238), (4028, 33728), (4216, 32224), (4352, 31217), (4712, 28832), (4864, 27931), (5168, 26288), (6572, 20672), (6784, 20026), (7208, 18848), (7936, 17119), (8056, 16864), (8432, 16112), (9424, 14416), (10013, 13568), (10336, 13144)]