157873296

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 160

約数和(自身を含む): 488857600

約数和(自身を除く): 330984304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 112, 129, 147, 168, 172, 196, 223, 258, 294, 301, 336, 343, 344, 392, 446, 516, 588, 602, 669, 686, 688, 784, 892, 903, 1029, 1032, 1176, 1204, 1338, 1372, 1561, 1784, 1806, 2058, 2064, 2107, 2352, 2408, 2676, 2744, 3122, 3568, 3612, 4116, 4214, 4683, 4816, 5352, 5488, 6244, 6321, 7224, 8232, 8428, 9366, 9589, 10704, 10927, 12488, 12642, 14448, 14749, 16464, 16856, 18732, 19178, 21854, 24976, 25284, 28767, 29498, 32781, 33712, 37464, 38356, 43708, 44247, 50568, 57534, 58996, 65562, 67123, 74928, 76489, 76712, 87416, 88494, 101136, 115068, 117992, 131124, 134246, 152978, 153424, 174832, 176988, 201369, 229467, 230136, 235984, 262248, 268492, 305956, 353976, 402738, 458934, 460272, 469861, 524496, 536984, 611912, 707952, 805476, 917868, 939722, 1073968, 1223824, 1409583, 1610952, 1835736, 1879444, 2819166, 3221904, 3289027, 3671472, 3758888, 5638332, 6578054, 7517776, 9867081, 11276664, 13156108, 19734162, 22553328, 26312216, 39468324, 52624432, 78936648, 157873296]

約数ペア:

[(1, 157873296), (2, 78936648), (3, 52624432), (4, 39468324), (6, 26312216), (7, 22553328), (8, 19734162), (12, 13156108), (14, 11276664), (16, 9867081), (21, 7517776), (24, 6578054), (28, 5638332), (42, 3758888), (43, 3671472), (48, 3289027), (49, 3221904), (56, 2819166), (84, 1879444), (86, 1835736), (98, 1610952), (112, 1409583), (129, 1223824), (147, 1073968), (168, 939722), (172, 917868), (196, 805476), (223, 707952), (258, 611912), (294, 536984), (301, 524496), (336, 469861), (343, 460272), (344, 458934), (392, 402738), (446, 353976), (516, 305956), (588, 268492), (602, 262248), (669, 235984), (686, 230136), (688, 229467), (784, 201369), (892, 176988), (903, 174832), (1029, 153424), (1032, 152978), (1176, 134246), (1204, 131124), (1338, 117992), (1372, 115068), (1561, 101136), (1784, 88494), (1806, 87416), (2058, 76712), (2064, 76489), (2107, 74928), (2352, 67123), (2408, 65562), (2676, 58996), (2744, 57534), (3122, 50568), (3568, 44247), (3612, 43708), (4116, 38356), (4214, 37464), (4683, 33712), (4816, 32781), (5352, 29498), (5488, 28767), (6244, 25284), (6321, 24976), (7224, 21854), (8232, 19178), (8428, 18732), (9366, 16856), (9589, 16464), (10704, 14749), (10927, 14448), (12488, 12642)]