148990533

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{153757}}^1$

素因数の和:153796

約数の個数: 16

約数和(自身を含む): 221411520

約数和(自身を除く): 72420987

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 153757, 461271, 2613869, 2921383, 7841607, 8764149, 49663511, 148990533]

約数ペア:

[(1, 148990533), (3, 49663511), (17, 8764149), (19, 7841607), (51, 2921383), (57, 2613869), (323, 461271), (969, 153757)]