157969504

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1140

約数の個数: 96

約数和(自身を含む): 394474752

約数和(自身を除く): 236505248

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 77, 88, 112, 122, 154, 176, 224, 244, 308, 352, 427, 488, 616, 671, 854, 976, 1051, 1232, 1342, 1708, 1952, 2102, 2464, 2684, 3416, 4204, 4697, 5368, 6832, 7357, 8408, 9394, 10736, 11561, 13664, 14714, 16816, 18788, 21472, 23122, 29428, 33632, 37576, 46244, 58856, 64111, 75152, 80927, 92488, 117712, 128222, 150304, 161854, 184976, 235424, 256444, 323708, 369952, 448777, 512888, 647416, 705221, 897554, 1025776, 1294832, 1410442, 1795108, 2051552, 2589664, 2820884, 3590216, 4936547, 5641768, 7180432, 9873094, 11283536, 14360864, 19746188, 22567072, 39492376, 78984752, 157969504]

約数ペア:

[(1, 157969504), (2, 78984752), (4, 39492376), (7, 22567072), (8, 19746188), (11, 14360864), (14, 11283536), (16, 9873094), (22, 7180432), (28, 5641768), (32, 4936547), (44, 3590216), (56, 2820884), (61, 2589664), (77, 2051552), (88, 1795108), (112, 1410442), (122, 1294832), (154, 1025776), (176, 897554), (224, 705221), (244, 647416), (308, 512888), (352, 448777), (427, 369952), (488, 323708), (616, 256444), (671, 235424), (854, 184976), (976, 161854), (1051, 150304), (1232, 128222), (1342, 117712), (1708, 92488), (1952, 80927), (2102, 75152), (2464, 64111), (2684, 58856), (3416, 46244), (4204, 37576), (4697, 33632), (5368, 29428), (6832, 23122), (7357, 21472), (8408, 18788), (9394, 16816), (10736, 14714), (11561, 13664)]