141145148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 269377920

約数和(自身を除く): 128232772

約数列:

[1, 2, 4, 19, 38, 53, 67, 76, 106, 134, 212, 268, 523, 1007, 1046, 1273, 2014, 2092, 2546, 3551, 4028, 5092, 7102, 9937, 14204, 19874, 27719, 35041, 39748, 55438, 67469, 70082, 110876, 134938, 140164, 269876, 526661, 665779, 1053322, 1331558, 1857173, 2106644, 2663116, 3714346, 7428692, 35286287, 70572574, 141145148]

約数ペア:

[(1, 141145148), (2, 70572574), (4, 35286287), (19, 7428692), (38, 3714346), (53, 2663116), (67, 2106644), (76, 1857173), (106, 1331558), (134, 1053322), (212, 665779), (268, 526661), (523, 269876), (1007, 140164), (1046, 134938), (1273, 110876), (2014, 70082), (2092, 67469), (2546, 55438), (3551, 39748), (4028, 35041), (5092, 27719), (7102, 19874), (9937, 14204)]