147762544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{486061}}^1$

素因数の和:486088

約数の個数: 20

約数和(自身を含む): 301358440

約数和(自身を除く): 153595896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 486061, 972122, 1944244, 3888488, 7776976, 9235159, 18470318, 36940636, 73881272, 147762544]

約数ペア:

[(1, 147762544), (2, 73881272), (4, 36940636), (8, 18470318), (16, 9235159), (19, 7776976), (38, 3888488), (76, 1944244), (152, 972122), (304, 486061)]