146550971

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{1667}}^1$

素因数の和:2354

約数の個数: 16

約数和(自身を含む): 176674560

約数和(自身を除く): 30123589

約数列:

[1, 7, 19, 133, 661, 1667, 4627, 11669, 12559, 31673, 87913, 221711, 1101887, 7713209, 20935853, 146550971]

約数ペア:

[(1, 146550971), (7, 20935853), (19, 7713209), (133, 1101887), (661, 221711), (1667, 87913), (4627, 31673), (11669, 12559)]