134678752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7529}}^1$

素因数の和:7595

約数の個数: 48

約数和(自身を含む): 292224240

約数和(自身を除く): 157545488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 7529, 8944, 15058, 17888, 30116, 60232, 97877, 120464, 195754, 240928, 323747, 391508, 647494, 783016, 1294988, 1566032, 2589976, 3132064, 4208711, 5179952, 8417422, 10359904, 16834844, 33669688, 67339376, 134678752]

約数ペア:

[(1, 134678752), (2, 67339376), (4, 33669688), (8, 16834844), (13, 10359904), (16, 8417422), (26, 5179952), (32, 4208711), (43, 3132064), (52, 2589976), (86, 1566032), (104, 1294988), (172, 783016), (208, 647494), (344, 391508), (416, 323747), (559, 240928), (688, 195754), (1118, 120464), (1376, 97877), (2236, 60232), (4472, 30116), (7529, 17888), (8944, 15058)]