156938699457

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{2543}}^1\times {\mathrm{53993}}^1$

素因数の和:56669

約数の個数: 24

約数和(自身を含む): 228568264704

約数和(自身を除く): 71629565247

約数列:

[1, 3, 9, 127, 381, 1143, 2543, 7629, 22887, 53993, 161979, 322961, 485937, 968883, 2906649, 6857111, 20571333, 61713999, 137304199, 411912597, 1235737791, 17437633273, 52312899819, 156938699457]

約数ペア:

[(1, 156938699457), (3, 52312899819), (9, 17437633273), (127, 1235737791), (381, 411912597), (1143, 137304199), (2543, 61713999), (7629, 20571333), (22887, 6857111), (53993, 2906649), (161979, 968883), (322961, 485937)]