157022552189

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1278779}}^1$

素因数の和:1279060

約数の個数: 16

約数和(自身を含む): 172359083520

約数和(自身を除く): 15336531331

約数列:

[1, 17, 31, 233, 527, 3961, 7223, 122791, 1278779, 21739243, 39642149, 297955507, 673916533, 5065243619, 9236620717, 157022552189]

約数ペア:

[(1, 157022552189), (17, 9236620717), (31, 5065243619), (233, 673916533), (527, 297955507), (3961, 39642149), (7223, 21739243), (122791, 1278779)]