157411675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1171}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 206365760

約数和(自身を除く): 48954085

約数列:

[1, 5, 19, 25, 95, 283, 475, 1171, 1415, 5377, 5855, 7075, 22249, 26885, 29275, 111245, 134425, 331393, 556225, 1656965, 6296467, 8284825, 31482335, 157411675]

約数ペア:

[(1, 157411675), (5, 31482335), (19, 8284825), (25, 6296467), (95, 1656965), (283, 556225), (475, 331393), (1171, 134425), (1415, 111245), (5377, 29275), (5855, 26885), (7075, 22249)]