156941312

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{13933}}^1$

素因数の和:13964

約数の個数: 44

約数和(自身を含む): 342274776

約数和(自身を除く): 185333464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 11264, 13933, 27866, 55732, 111464, 153263, 222928, 306526, 445856, 613052, 891712, 1226104, 1783424, 2452208, 3566848, 4904416, 7133696, 9808832, 14267392, 19617664, 39235328, 78470656, 156941312]

約数ペア:

[(1, 156941312), (2, 78470656), (4, 39235328), (8, 19617664), (11, 14267392), (16, 9808832), (22, 7133696), (32, 4904416), (44, 3566848), (64, 2452208), (88, 1783424), (128, 1226104), (176, 891712), (256, 613052), (352, 445856), (512, 306526), (704, 222928), (1024, 153263), (1408, 111464), (2816, 55732), (5632, 27866), (11264, 13933)]