143893152

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:612

約数の個数: 192

約数和(自身を含む): 472469760

約数和(自身を除く): 328576608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 288, 299, 312, 351, 368, 414, 416, 432, 468, 552, 557, 598, 621, 624, 702, 736, 828, 864, 897, 936, 1104, 1114, 1196, 1242, 1248, 1404, 1656, 1671, 1794, 1872, 2208, 2228, 2392, 2484, 2691, 2808, 3312, 3342, 3588, 3744, 4456, 4784, 4968, 5013, 5382, 5616, 6624, 6684, 7176, 7241, 8073, 8912, 9568, 9936, 10026, 10764, 11232, 12811, 13368, 14352, 14482, 15039, 16146, 17824, 19872, 20052, 21528, 21723, 25622, 26736, 28704, 28964, 30078, 32292, 38433, 40104, 43056, 43446, 51244, 53472, 57928, 60156, 64584, 65169, 76866, 80208, 86112, 86892, 102488, 115299, 115856, 120312, 129168, 130338, 153732, 160416, 166543, 173784, 195507, 204976, 230598, 231712, 240624, 258336, 260676, 307464, 333086, 345897, 347568, 391014, 409952, 461196, 481248, 499629, 521352, 614928, 666172, 691794, 695136, 782028, 922392, 999258, 1042704, 1229856, 1332344, 1383588, 1498887, 1564056, 1844784, 1998516, 2085408, 2664688, 2767176, 2997774, 3128112, 3689568, 3997032, 4496661, 5329376, 5534352, 5995548, 6256224, 7994064, 8993322, 11068704, 11991096, 15988128, 17986644, 23982192, 35973288, 47964384, 71946576, 143893152]

約数ペア:

[(1, 143893152), (2, 71946576), (3, 47964384), (4, 35973288), (6, 23982192), (8, 17986644), (9, 15988128), (12, 11991096), (13, 11068704), (16, 8993322), (18, 7994064), (23, 6256224), (24, 5995548), (26, 5534352), (27, 5329376), (32, 4496661), (36, 3997032), (39, 3689568), (46, 3128112), (48, 2997774), (52, 2767176), (54, 2664688), (69, 2085408), (72, 1998516), (78, 1844784), (92, 1564056), (96, 1498887), (104, 1383588), (108, 1332344), (117, 1229856), (138, 1042704), (144, 999258), (156, 922392), (184, 782028), (207, 695136), (208, 691794), (216, 666172), (234, 614928), (276, 521352), (288, 499629), (299, 481248), (312, 461196), (351, 409952), (368, 391014), (414, 347568), (416, 345897), (432, 333086), (468, 307464), (552, 260676), (557, 258336), (598, 240624), (621, 231712), (624, 230598), (702, 204976), (736, 195507), (828, 173784), (864, 166543), (897, 160416), (936, 153732), (1104, 130338), (1114, 129168), (1196, 120312), (1242, 115856), (1248, 115299), (1404, 102488), (1656, 86892), (1671, 86112), (1794, 80208), (1872, 76866), (2208, 65169), (2228, 64584), (2392, 60156), (2484, 57928), (2691, 53472), (2808, 51244), (3312, 43446), (3342, 43056), (3588, 40104), (3744, 38433), (4456, 32292), (4784, 30078), (4968, 28964), (5013, 28704), (5382, 26736), (5616, 25622), (6624, 21723), (6684, 21528), (7176, 20052), (7241, 19872), (8073, 17824), (8912, 16146), (9568, 15039), (9936, 14482), (10026, 14352), (10764, 13368), (11232, 12811)]