167715456

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 468579840

約数和(自身を除く): 300864384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 73, 93, 96, 124, 128, 146, 186, 192, 193, 219, 248, 292, 372, 384, 386, 438, 496, 579, 584, 744, 772, 876, 992, 1158, 1168, 1488, 1544, 1752, 1984, 2263, 2316, 2336, 2976, 3088, 3504, 3968, 4526, 4632, 4672, 5952, 5983, 6176, 6789, 7008, 9052, 9264, 9344, 11904, 11966, 12352, 13578, 14016, 14089, 17949, 18104, 18528, 23932, 24704, 27156, 28032, 28178, 35898, 36208, 37056, 42267, 47864, 54312, 56356, 71796, 72416, 74112, 84534, 95728, 108624, 112712, 143592, 144832, 169068, 191456, 217248, 225424, 287184, 289664, 338136, 382912, 434496, 436759, 450848, 574368, 676272, 765824, 868992, 873518, 901696, 1148736, 1310277, 1352544, 1747036, 1803392, 2297472, 2620554, 2705088, 3494072, 5241108, 5410176, 6988144, 10482216, 13976288, 20964432, 27952576, 41928864, 55905152, 83857728, 167715456]

約数ペア:

[(1, 167715456), (2, 83857728), (3, 55905152), (4, 41928864), (6, 27952576), (8, 20964432), (12, 13976288), (16, 10482216), (24, 6988144), (31, 5410176), (32, 5241108), (48, 3494072), (62, 2705088), (64, 2620554), (73, 2297472), (93, 1803392), (96, 1747036), (124, 1352544), (128, 1310277), (146, 1148736), (186, 901696), (192, 873518), (193, 868992), (219, 765824), (248, 676272), (292, 574368), (372, 450848), (384, 436759), (386, 434496), (438, 382912), (496, 338136), (579, 289664), (584, 287184), (744, 225424), (772, 217248), (876, 191456), (992, 169068), (1158, 144832), (1168, 143592), (1488, 112712), (1544, 108624), (1752, 95728), (1984, 84534), (2263, 74112), (2316, 72416), (2336, 71796), (2976, 56356), (3088, 54312), (3504, 47864), (3968, 42267), (4526, 37056), (4632, 36208), (4672, 35898), (5952, 28178), (5983, 28032), (6176, 27156), (6789, 24704), (7008, 23932), (9052, 18528), (9264, 18104), (9344, 17949), (11904, 14089), (11966, 14016), (12352, 13578)]