157047438

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{4793}}^1$

素因数の和:4968

約数の個数: 32

約数和(自身を含む): 323997696

約数和(自身を除く): 166950258

約数列:

[1, 2, 3, 6, 43, 86, 127, 129, 254, 258, 381, 762, 4793, 5461, 9586, 10922, 14379, 16383, 28758, 32766, 206099, 412198, 608711, 618297, 1217422, 1236594, 1826133, 3652266, 26174573, 52349146, 78523719, 157047438]

約数ペア:

[(1, 157047438), (2, 78523719), (3, 52349146), (6, 26174573), (43, 3652266), (86, 1826133), (127, 1236594), (129, 1217422), (254, 618297), (258, 608711), (381, 412198), (762, 206099), (4793, 32766), (5461, 28758), (9586, 16383), (10922, 14379)]