147194432

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:305

約数の個数: 168

約数和(自身を含む): 394033248

約数和(自身を除く): 246838816

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 64, 68, 77, 88, 98, 112, 119, 136, 154, 176, 187, 196, 224, 238, 251, 272, 308, 352, 374, 392, 448, 476, 502, 539, 544, 616, 704, 748, 784, 833, 952, 1004, 1078, 1088, 1232, 1309, 1496, 1568, 1666, 1757, 1904, 2008, 2156, 2464, 2618, 2761, 2992, 3136, 3332, 3514, 3808, 4016, 4267, 4312, 4928, 5236, 5522, 5984, 6664, 7028, 7616, 8032, 8534, 8624, 9163, 10472, 11044, 11968, 12299, 13328, 14056, 16064, 17068, 17248, 18326, 19327, 20944, 22088, 24598, 26656, 28112, 29869, 34136, 34496, 36652, 38654, 41888, 44176, 46937, 49196, 53312, 56224, 59738, 68272, 73304, 77308, 83776, 88352, 93874, 98392, 112448, 119476, 135289, 136544, 146608, 154616, 176704, 187748, 196784, 209083, 238952, 270578, 273088, 293216, 309232, 328559, 375496, 393568, 418166, 477904, 541156, 586432, 618464, 657118, 750992, 787136, 836332, 955808, 1082312, 1236928, 1314236, 1501984, 1672664, 1911616, 2164624, 2299913, 2628472, 3003968, 3345328, 4329248, 4599826, 5256944, 6690656, 8658496, 9199652, 10513888, 13381312, 18399304, 21027776, 36798608, 73597216, 147194432]

約数ペア:

[(1, 147194432), (2, 73597216), (4, 36798608), (7, 21027776), (8, 18399304), (11, 13381312), (14, 10513888), (16, 9199652), (17, 8658496), (22, 6690656), (28, 5256944), (32, 4599826), (34, 4329248), (44, 3345328), (49, 3003968), (56, 2628472), (64, 2299913), (68, 2164624), (77, 1911616), (88, 1672664), (98, 1501984), (112, 1314236), (119, 1236928), (136, 1082312), (154, 955808), (176, 836332), (187, 787136), (196, 750992), (224, 657118), (238, 618464), (251, 586432), (272, 541156), (308, 477904), (352, 418166), (374, 393568), (392, 375496), (448, 328559), (476, 309232), (502, 293216), (539, 273088), (544, 270578), (616, 238952), (704, 209083), (748, 196784), (784, 187748), (833, 176704), (952, 154616), (1004, 146608), (1078, 136544), (1088, 135289), (1232, 119476), (1309, 112448), (1496, 98392), (1568, 93874), (1666, 88352), (1757, 83776), (1904, 77308), (2008, 73304), (2156, 68272), (2464, 59738), (2618, 56224), (2761, 53312), (2992, 49196), (3136, 46937), (3332, 44176), (3514, 41888), (3808, 38654), (4016, 36652), (4267, 34496), (4312, 34136), (4928, 29869), (5236, 28112), (5522, 26656), (5984, 24598), (6664, 22088), (7028, 20944), (7616, 19327), (8032, 18326), (8534, 17248), (8624, 17068), (9163, 16064), (10472, 14056), (11044, 13328), (11968, 12299)]