170149266

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 120

約数和(自身を含む): 447442944

約数和(自身を除く): 277293678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 127, 147, 186, 217, 254, 279, 294, 343, 381, 434, 441, 558, 651, 686, 762, 882, 889, 1029, 1143, 1302, 1519, 1778, 1953, 2058, 2286, 2401, 2667, 3038, 3087, 3906, 3937, 4557, 4802, 5334, 6174, 6223, 7203, 7874, 8001, 9114, 10633, 11811, 12446, 13671, 14406, 16002, 18669, 21266, 21609, 23622, 27342, 27559, 31899, 35433, 37338, 43218, 43561, 55118, 56007, 63798, 70866, 74431, 82677, 87122, 95697, 112014, 130683, 148862, 165354, 191394, 192913, 223293, 248031, 261366, 304927, 385826, 392049, 446586, 496062, 578739, 609854, 669879, 784098, 914781, 1157478, 1339758, 1350391, 1736217, 1829562, 2700782, 2744343, 3472434, 4051173, 5488686, 8102346, 9452737, 12153519, 18905474, 24307038, 28358211, 56716422, 85074633, 170149266]

約数ペア:

[(1, 170149266), (2, 85074633), (3, 56716422), (6, 28358211), (7, 24307038), (9, 18905474), (14, 12153519), (18, 9452737), (21, 8102346), (31, 5488686), (42, 4051173), (49, 3472434), (62, 2744343), (63, 2700782), (93, 1829562), (98, 1736217), (126, 1350391), (127, 1339758), (147, 1157478), (186, 914781), (217, 784098), (254, 669879), (279, 609854), (294, 578739), (343, 496062), (381, 446586), (434, 392049), (441, 385826), (558, 304927), (651, 261366), (686, 248031), (762, 223293), (882, 192913), (889, 191394), (1029, 165354), (1143, 148862), (1302, 130683), (1519, 112014), (1778, 95697), (1953, 87122), (2058, 82677), (2286, 74431), (2401, 70866), (2667, 63798), (3038, 56007), (3087, 55118), (3906, 43561), (3937, 43218), (4557, 37338), (4802, 35433), (5334, 31899), (6174, 27559), (6223, 27342), (7203, 23622), (7874, 21609), (8001, 21266), (9114, 18669), (10633, 16002), (11811, 14406), (12446, 13671)]