156928348478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21017}}^1\times {\mathrm{17863}}^1$

素因数の和:38912

約数の個数: 32

約数和(自身を含む): 270335197440

約数和(自身を除く): 113406848962

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 17863, 21017, 35726, 42034, 196493, 231187, 339397, 392986, 399323, 462374, 678794, 798646, 3733367, 4392553, 7466734, 8785106, 375426671, 750853342, 4129693381, 7133106749, 8259386762, 14266213498, 78464174239, 156928348478]

約数ペア:

[(1, 156928348478), (2, 78464174239), (11, 14266213498), (19, 8259386762), (22, 7133106749), (38, 4129693381), (209, 750853342), (418, 375426671), (17863, 8785106), (21017, 7466734), (35726, 4392553), (42034, 3733367), (196493, 798646), (231187, 678794), (339397, 462374), (392986, 399323)]