155275056

素因数分解:

$2^4\times 3^5\times {\mathrm{39937}}^1$

素因数の和:39960

約数の個数: 60

約数和(自身を含む): 450660392

約数和(自身を除く): 295385336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 39937, 79874, 119811, 159748, 239622, 319496, 359433, 479244, 638992, 718866, 958488, 1078299, 1437732, 1916976, 2156598, 2875464, 3234897, 4313196, 5750928, 6469794, 8626392, 9704691, 12939588, 17252784, 19409382, 25879176, 38818764, 51758352, 77637528, 155275056]

約数ペア:

[(1, 155275056), (2, 77637528), (3, 51758352), (4, 38818764), (6, 25879176), (8, 19409382), (9, 17252784), (12, 12939588), (16, 9704691), (18, 8626392), (24, 6469794), (27, 5750928), (36, 4313196), (48, 3234897), (54, 2875464), (72, 2156598), (81, 1916976), (108, 1437732), (144, 1078299), (162, 958488), (216, 718866), (243, 638992), (324, 479244), (432, 359433), (486, 319496), (648, 239622), (972, 159748), (1296, 119811), (1944, 79874), (3888, 39937)]