142181047

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11897}}^1$

素因数の和:11970

約数の個数: 16

約数和(自身を含む): 162764640

約数和(自身を除く): 20583593

約数列:

[1, 17, 19, 37, 323, 629, 703, 11897, 11951, 202249, 226043, 440189, 3842731, 7483213, 8363591, 142181047]

約数ペア:

[(1, 142181047), (17, 8363591), (19, 7483213), (37, 3842731), (323, 440189), (629, 226043), (703, 202249), (11897, 11951)]