133626905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{23059}}^1$

素因数の和:23144

約数の個数: 16

約数和(自身を含む): 171566400

約数和(自身を除く): 37939495

約数列:

[1, 5, 19, 61, 95, 305, 1159, 5795, 23059, 115295, 438121, 1406599, 2190605, 7032995, 26725381, 133626905]

約数ペア:

[(1, 133626905), (5, 26725381), (19, 7032995), (61, 2190605), (95, 1406599), (305, 438121), (1159, 115295), (5795, 23059)]