159926272

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 361670400

約数和(自身を除く): 201744128

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 229, 248, 256, 341, 352, 458, 496, 512, 682, 704, 916, 992, 1024, 1364, 1408, 1832, 1984, 2048, 2519, 2728, 2816, 3664, 3968, 5038, 5456, 5632, 7099, 7328, 7936, 10076, 10912, 11264, 14198, 14656, 15872, 20152, 21824, 22528, 28396, 29312, 31744, 40304, 43648, 56792, 58624, 63488, 78089, 80608, 87296, 113584, 117248, 156178, 161216, 174592, 227168, 234496, 312356, 322432, 349184, 454336, 468992, 624712, 644864, 698368, 908672, 1249424, 1289728, 1817344, 2498848, 2579456, 3634688, 4997696, 5158912, 7269376, 9995392, 14538752, 19990784, 39981568, 79963136, 159926272]

約数ペア:

[(1, 159926272), (2, 79963136), (4, 39981568), (8, 19990784), (11, 14538752), (16, 9995392), (22, 7269376), (31, 5158912), (32, 4997696), (44, 3634688), (62, 2579456), (64, 2498848), (88, 1817344), (124, 1289728), (128, 1249424), (176, 908672), (229, 698368), (248, 644864), (256, 624712), (341, 468992), (352, 454336), (458, 349184), (496, 322432), (512, 312356), (682, 234496), (704, 227168), (916, 174592), (992, 161216), (1024, 156178), (1364, 117248), (1408, 113584), (1832, 87296), (1984, 80608), (2048, 78089), (2519, 63488), (2728, 58624), (2816, 56792), (3664, 43648), (3968, 40304), (5038, 31744), (5456, 29312), (5632, 28396), (7099, 22528), (7328, 21824), (7936, 20152), (10076, 15872), (10912, 14656), (11264, 14198)]