157021146

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{171047}}^1$

素因数の和:171075

約数の個数: 32

約数和(自身を含む): 369463680

約数和(自身を除く): 212442534

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 171047, 342094, 513141, 1026282, 1539423, 2907799, 3078846, 4618269, 5815598, 8723397, 9236538, 17446794, 26170191, 52340382, 78510573, 157021146]

約数ペア:

[(1, 157021146), (2, 78510573), (3, 52340382), (6, 26170191), (9, 17446794), (17, 9236538), (18, 8723397), (27, 5815598), (34, 4618269), (51, 3078846), (54, 2907799), (102, 1539423), (153, 1026282), (306, 513141), (459, 342094), (918, 171047)]