149049824

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 368831232

約数和(自身を除く): 219781408

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 241, 251, 308, 352, 482, 502, 616, 964, 1004, 1232, 1687, 1757, 1928, 2008, 2464, 2651, 2761, 3374, 3514, 3856, 4016, 5302, 5522, 6748, 7028, 7712, 8032, 10604, 11044, 13496, 14056, 18557, 19327, 21208, 22088, 26992, 28112, 37114, 38654, 42416, 44176, 53984, 56224, 60491, 74228, 77308, 84832, 88352, 120982, 148456, 154616, 241964, 296912, 309232, 423437, 483928, 593824, 618464, 665401, 846874, 967856, 1330802, 1693748, 1935712, 2661604, 3387496, 4657807, 5323208, 6774992, 9315614, 10646416, 13549984, 18631228, 21292832, 37262456, 74524912, 149049824]

約数ペア:

[(1, 149049824), (2, 74524912), (4, 37262456), (7, 21292832), (8, 18631228), (11, 13549984), (14, 10646416), (16, 9315614), (22, 6774992), (28, 5323208), (32, 4657807), (44, 3387496), (56, 2661604), (77, 1935712), (88, 1693748), (112, 1330802), (154, 967856), (176, 846874), (224, 665401), (241, 618464), (251, 593824), (308, 483928), (352, 423437), (482, 309232), (502, 296912), (616, 241964), (964, 154616), (1004, 148456), (1232, 120982), (1687, 88352), (1757, 84832), (1928, 77308), (2008, 74228), (2464, 60491), (2651, 56224), (2761, 53984), (3374, 44176), (3514, 42416), (3856, 38654), (4016, 37114), (5302, 28112), (5522, 26992), (6748, 22088), (7028, 21208), (7712, 19327), (8032, 18557), (10604, 14056), (11044, 13496)]