315055732

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{3803}}^1$

素因数の和:4095

約数の個数: 24

約数和(自身を含む): 559188000

約数和(自身を除く): 244132268

約数列:

[1, 2, 4, 139, 149, 278, 298, 556, 596, 3803, 7606, 15212, 20711, 41422, 82844, 528617, 566647, 1057234, 1133294, 2114468, 2266588, 78763933, 157527866, 315055732]

約数ペア:

[(1, 315055732), (2, 157527866), (4, 78763933), (139, 2266588), (149, 2114468), (278, 1133294), (298, 1057234), (556, 566647), (596, 528617), (3803, 82844), (7606, 41422), (15212, 20711)]