158469264

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:470

約数の個数: 160

約数和(自身を含む): 487468800

約数和(自身を除く): 328999536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 41, 46, 48, 54, 69, 72, 82, 92, 108, 123, 138, 144, 164, 184, 207, 216, 246, 276, 328, 368, 369, 389, 414, 432, 492, 552, 621, 656, 738, 778, 828, 943, 984, 1104, 1107, 1167, 1242, 1476, 1556, 1656, 1886, 1968, 2214, 2334, 2484, 2829, 2952, 3112, 3312, 3501, 3772, 4428, 4668, 4968, 5658, 5904, 6224, 7002, 7544, 8487, 8856, 8947, 9336, 9936, 10503, 11316, 14004, 15088, 15949, 16974, 17712, 17894, 18672, 21006, 22632, 25461, 26841, 28008, 31898, 33948, 35788, 42012, 45264, 47847, 50922, 53682, 56016, 63796, 67896, 71576, 80523, 84024, 95694, 101844, 107364, 127592, 135792, 143152, 143541, 161046, 168048, 191388, 203688, 214728, 241569, 255184, 287082, 322092, 366827, 382776, 407376, 429456, 430623, 483138, 574164, 644184, 733654, 765552, 861246, 966276, 1100481, 1148328, 1288368, 1467308, 1722492, 1932552, 2200962, 2296656, 2934616, 3301443, 3444984, 3865104, 4401924, 5869232, 6602886, 6889968, 8803848, 9904329, 13205772, 17607696, 19808658, 26411544, 39617316, 52823088, 79234632, 158469264]

約数ペア:

[(1, 158469264), (2, 79234632), (3, 52823088), (4, 39617316), (6, 26411544), (8, 19808658), (9, 17607696), (12, 13205772), (16, 9904329), (18, 8803848), (23, 6889968), (24, 6602886), (27, 5869232), (36, 4401924), (41, 3865104), (46, 3444984), (48, 3301443), (54, 2934616), (69, 2296656), (72, 2200962), (82, 1932552), (92, 1722492), (108, 1467308), (123, 1288368), (138, 1148328), (144, 1100481), (164, 966276), (184, 861246), (207, 765552), (216, 733654), (246, 644184), (276, 574164), (328, 483138), (368, 430623), (369, 429456), (389, 407376), (414, 382776), (432, 366827), (492, 322092), (552, 287082), (621, 255184), (656, 241569), (738, 214728), (778, 203688), (828, 191388), (943, 168048), (984, 161046), (1104, 143541), (1107, 143152), (1167, 135792), (1242, 127592), (1476, 107364), (1556, 101844), (1656, 95694), (1886, 84024), (1968, 80523), (2214, 71576), (2334, 67896), (2484, 63796), (2829, 56016), (2952, 53682), (3112, 50922), (3312, 47847), (3501, 45264), (3772, 42012), (4428, 35788), (4668, 33948), (4968, 31898), (5658, 28008), (5904, 26841), (6224, 25461), (7002, 22632), (7544, 21006), (8487, 18672), (8856, 17894), (8947, 17712), (9336, 16974), (9936, 15949), (10503, 15088), (11316, 14004)]