154071

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:95

約数の個数: 24

約数和(自身を含む): 252720

約数和(自身を除く): 98649

約数列:

[1, 3, 9, 17, 19, 51, 53, 57, 153, 159, 171, 323, 477, 901, 969, 1007, 2703, 2907, 3021, 8109, 9063, 17119, 51357, 154071]

約数ペア:

[(1, 154071), (3, 51357), (9, 17119), (17, 9063), (19, 8109), (51, 3021), (53, 2907), (57, 2703), (153, 1007), (159, 969), (171, 901), (323, 477)]