79770154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{16879}}^1$

素因数の和:17037

約数の個数: 16

約数和(自身を含む): 127612800

約数和(自身を除く): 47842646

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 16879, 33758, 286943, 573886, 2346181, 4692362, 39885077, 79770154]

約数ペア:

[(1, 79770154), (2, 39885077), (17, 4692362), (34, 2346181), (139, 573886), (278, 286943), (2363, 33758), (4726, 16879)]