157726016

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:368

約数の個数: 112

約数和(自身を含む): 379610112

約数和(自身を除く): 221884096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 64, 82, 112, 124, 164, 217, 224, 248, 277, 287, 328, 434, 448, 496, 554, 574, 656, 868, 992, 1108, 1148, 1271, 1312, 1736, 1939, 1984, 2216, 2296, 2542, 2624, 3472, 3878, 4432, 4592, 5084, 6944, 7756, 8587, 8864, 8897, 9184, 10168, 11357, 13888, 15512, 17174, 17728, 17794, 18368, 20336, 22714, 31024, 34348, 35588, 40672, 45428, 60109, 62048, 68696, 71176, 79499, 81344, 90856, 120218, 124096, 137392, 142352, 158998, 181712, 240436, 274784, 284704, 317996, 352067, 363424, 480872, 549568, 569408, 635992, 704134, 726848, 961744, 1271984, 1408268, 1923488, 2464469, 2543968, 2816536, 3846976, 4928938, 5087936, 5633072, 9857876, 11266144, 19715752, 22532288, 39431504, 78863008, 157726016]

約数ペア:

[(1, 157726016), (2, 78863008), (4, 39431504), (7, 22532288), (8, 19715752), (14, 11266144), (16, 9857876), (28, 5633072), (31, 5087936), (32, 4928938), (41, 3846976), (56, 2816536), (62, 2543968), (64, 2464469), (82, 1923488), (112, 1408268), (124, 1271984), (164, 961744), (217, 726848), (224, 704134), (248, 635992), (277, 569408), (287, 549568), (328, 480872), (434, 363424), (448, 352067), (496, 317996), (554, 284704), (574, 274784), (656, 240436), (868, 181712), (992, 158998), (1108, 142352), (1148, 137392), (1271, 124096), (1312, 120218), (1736, 90856), (1939, 81344), (1984, 79499), (2216, 71176), (2296, 68696), (2542, 62048), (2624, 60109), (3472, 45428), (3878, 40672), (4432, 35588), (4592, 34348), (5084, 31024), (6944, 22714), (7756, 20336), (8587, 18368), (8864, 17794), (8897, 17728), (9184, 17174), (10168, 15512), (11357, 13888)]