156944493568

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{571}}^1\times {\mathrm{5711}}^1$

素因数の和:6349

約数の個数: 88

約数和(自身を含む): 321028291584

約数和(自身を除く): 164083798016

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 571, 752, 1024, 1142, 1504, 2284, 3008, 4568, 5711, 6016, 9136, 11422, 12032, 18272, 22844, 24064, 26837, 36544, 45688, 48128, 53674, 73088, 91376, 107348, 146176, 182752, 214696, 268417, 292352, 365504, 429392, 536834, 584704, 731008, 858784, 1073668, 1462016, 1717568, 2147336, 2924032, 3260981, 3435136, 4294672, 5848064, 6521962, 6870272, 8589344, 13043924, 13740544, 17178688, 26087848, 27481088, 34357376, 52175696, 68714752, 104351392, 137429504, 153266107, 208702784, 274859008, 306532214, 417405568, 613064428, 834811136, 1226128856, 1669622272, 2452257712, 3339244544, 4904515424, 9809030848, 19618061696, 39236123392, 78472246784, 156944493568]

約数ペア:

[(1, 156944493568), (2, 78472246784), (4, 39236123392), (8, 19618061696), (16, 9809030848), (32, 4904515424), (47, 3339244544), (64, 2452257712), (94, 1669622272), (128, 1226128856), (188, 834811136), (256, 613064428), (376, 417405568), (512, 306532214), (571, 274859008), (752, 208702784), (1024, 153266107), (1142, 137429504), (1504, 104351392), (2284, 68714752), (3008, 52175696), (4568, 34357376), (5711, 27481088), (6016, 26087848), (9136, 17178688), (11422, 13740544), (12032, 13043924), (18272, 8589344), (22844, 6870272), (24064, 6521962), (26837, 5848064), (36544, 4294672), (45688, 3435136), (48128, 3260981), (53674, 2924032), (73088, 2147336), (91376, 1717568), (107348, 1462016), (146176, 1073668), (182752, 858784), (214696, 731008), (268417, 584704), (292352, 536834), (365504, 429392)]