151428613

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{1667}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 182545920

約数和(自身を除く): 31117307

約数列:

[1, 7, 19, 133, 683, 1667, 4781, 11669, 12977, 31673, 90839, 221711, 1138561, 7969927, 21632659, 151428613]

約数ペア:

[(1, 151428613), (7, 21632659), (19, 7969927), (133, 1138561), (683, 221711), (1667, 90839), (4781, 31673), (11669, 12977)]