164764404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:526

約数の個数: 144

約数和(自身を含む): 501935616

約数和(自身を除く): 337171212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 41, 42, 63, 74, 82, 84, 111, 123, 126, 148, 164, 222, 246, 252, 259, 287, 333, 369, 431, 444, 492, 518, 574, 666, 738, 777, 861, 862, 1036, 1148, 1293, 1332, 1476, 1517, 1554, 1722, 1724, 2331, 2583, 2586, 3017, 3034, 3108, 3444, 3879, 4551, 4662, 5166, 5172, 6034, 6068, 7758, 9051, 9102, 9324, 10332, 10619, 12068, 13653, 15516, 15947, 17671, 18102, 18204, 21238, 27153, 27306, 31857, 31894, 35342, 36204, 42476, 47841, 53013, 54306, 54612, 63714, 63788, 70684, 95571, 95682, 106026, 108612, 111629, 123697, 127428, 143523, 159039, 191142, 191364, 212052, 223258, 247394, 287046, 318078, 334887, 371091, 382284, 446516, 494788, 574092, 636156, 653827, 669774, 742182, 1004661, 1113273, 1307654, 1339548, 1484364, 1961481, 2009322, 2226546, 2615308, 3922962, 4018644, 4453092, 4576789, 5884443, 7845924, 9153578, 11768886, 13730367, 18307156, 23537772, 27460734, 41191101, 54921468, 82382202, 164764404]

約数ペア:

[(1, 164764404), (2, 82382202), (3, 54921468), (4, 41191101), (6, 27460734), (7, 23537772), (9, 18307156), (12, 13730367), (14, 11768886), (18, 9153578), (21, 7845924), (28, 5884443), (36, 4576789), (37, 4453092), (41, 4018644), (42, 3922962), (63, 2615308), (74, 2226546), (82, 2009322), (84, 1961481), (111, 1484364), (123, 1339548), (126, 1307654), (148, 1113273), (164, 1004661), (222, 742182), (246, 669774), (252, 653827), (259, 636156), (287, 574092), (333, 494788), (369, 446516), (431, 382284), (444, 371091), (492, 334887), (518, 318078), (574, 287046), (666, 247394), (738, 223258), (777, 212052), (861, 191364), (862, 191142), (1036, 159039), (1148, 143523), (1293, 127428), (1332, 123697), (1476, 111629), (1517, 108612), (1554, 106026), (1722, 95682), (1724, 95571), (2331, 70684), (2583, 63788), (2586, 63714), (3017, 54612), (3034, 54306), (3108, 53013), (3444, 47841), (3879, 42476), (4551, 36204), (4662, 35342), (5166, 31894), (5172, 31857), (6034, 27306), (6068, 27153), (7758, 21238), (9051, 18204), (9102, 18102), (9324, 17671), (10332, 15947), (10619, 15516), (12068, 13653)]