157076302

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{1993}}^1$

素因数の和:2403

約数の個数: 16

約数和(自身を含む): 238179312

約数和(自身を除く): 81103010

約数列:

[1, 2, 157, 251, 314, 502, 1993, 3986, 39407, 78814, 312901, 500243, 625802, 1000486, 78538151, 157076302]

約数ペア:

[(1, 157076302), (2, 78538151), (157, 1000486), (251, 625802), (314, 500243), (502, 312901), (1993, 78814), (3986, 39407)]