153121133

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{19801}}^1$

素因数の和:19868

約数の個数: 16

約数和(自身を含む): 180594240

約数和(自身を除く): 27473107

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 19801, 217811, 376219, 732637, 4138409, 8059007, 13920103, 153121133]

約数ペア:

[(1, 153121133), (11, 13920103), (19, 8059007), (37, 4138409), (209, 732637), (407, 376219), (703, 217811), (7733, 19801)]