157422614

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 252292320

約数和(自身を除く): 94869706

約数列:

[1, 2, 29, 53, 58, 83, 106, 166, 617, 1234, 1537, 2407, 3074, 4399, 4814, 8798, 17893, 32701, 35786, 51211, 65402, 102422, 127571, 255142, 948329, 1485119, 1896658, 2714183, 2970238, 5428366, 78711307, 157422614]

約数ペア:

[(1, 157422614), (2, 78711307), (29, 5428366), (53, 2970238), (58, 2714183), (83, 1896658), (106, 1485119), (166, 948329), (617, 255142), (1234, 127571), (1537, 102422), (2407, 65402), (3074, 51211), (4399, 35786), (4814, 32701), (8798, 17893)]