157060288

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 168

約数和(自身を含む): 411754320

約数和(自身を除く): 254694032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 49, 56, 58, 64, 77, 88, 98, 112, 116, 154, 157, 176, 196, 203, 224, 232, 308, 314, 319, 352, 392, 406, 448, 464, 539, 616, 628, 638, 704, 784, 812, 928, 1078, 1099, 1232, 1256, 1276, 1421, 1568, 1624, 1727, 1856, 2156, 2198, 2233, 2464, 2512, 2552, 2842, 3136, 3248, 3454, 4312, 4396, 4466, 4553, 4928, 5024, 5104, 5684, 6496, 6908, 7693, 8624, 8792, 8932, 9106, 10048, 10208, 11368, 12089, 12992, 13816, 15386, 15631, 17248, 17584, 17864, 18212, 20416, 22736, 24178, 27632, 30772, 31262, 31871, 34496, 35168, 35728, 36424, 45472, 48356, 50083, 55264, 61544, 62524, 63742, 70336, 71456, 72848, 84623, 90944, 96712, 100166, 110528, 123088, 125048, 127484, 142912, 145696, 169246, 193424, 200332, 223097, 246176, 250096, 254968, 291392, 338492, 350581, 386848, 400664, 446194, 492352, 500192, 509936, 676984, 701162, 773696, 801328, 892388, 1000384, 1019872, 1353968, 1402324, 1602656, 1784776, 2039744, 2454067, 2707936, 2804648, 3205312, 3569552, 4908134, 5415872, 5609296, 7139104, 9816268, 11218592, 14278208, 19632536, 22437184, 39265072, 78530144, 157060288]

約数ペア:

[(1, 157060288), (2, 78530144), (4, 39265072), (7, 22437184), (8, 19632536), (11, 14278208), (14, 11218592), (16, 9816268), (22, 7139104), (28, 5609296), (29, 5415872), (32, 4908134), (44, 3569552), (49, 3205312), (56, 2804648), (58, 2707936), (64, 2454067), (77, 2039744), (88, 1784776), (98, 1602656), (112, 1402324), (116, 1353968), (154, 1019872), (157, 1000384), (176, 892388), (196, 801328), (203, 773696), (224, 701162), (232, 676984), (308, 509936), (314, 500192), (319, 492352), (352, 446194), (392, 400664), (406, 386848), (448, 350581), (464, 338492), (539, 291392), (616, 254968), (628, 250096), (638, 246176), (704, 223097), (784, 200332), (812, 193424), (928, 169246), (1078, 145696), (1099, 142912), (1232, 127484), (1256, 125048), (1276, 123088), (1421, 110528), (1568, 100166), (1624, 96712), (1727, 90944), (1856, 84623), (2156, 72848), (2198, 71456), (2233, 70336), (2464, 63742), (2512, 62524), (2552, 61544), (2842, 55264), (3136, 50083), (3248, 48356), (3454, 45472), (4312, 36424), (4396, 35728), (4466, 35168), (4553, 34496), (4928, 31871), (5024, 31262), (5104, 30772), (5684, 27632), (6496, 24178), (6908, 22736), (7693, 20416), (8624, 18212), (8792, 17864), (8932, 17584), (9106, 17248), (10048, 15631), (10208, 15386), (11368, 13816), (12089, 12992)]