153939267

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{15017}}^1$

素因数の和:15107

約数の個数: 24

約数和(自身を含む): 238966416

約数和(自身を除く): 85027149

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 10251, 15017, 45051, 135153, 255289, 765867, 1006139, 2297601, 3018417, 9055251, 17104363, 51313089, 153939267]

約数ペア:

[(1, 153939267), (3, 51313089), (9, 17104363), (17, 9055251), (51, 3018417), (67, 2297601), (153, 1006139), (201, 765867), (603, 255289), (1139, 135153), (3417, 45051), (10251, 15017)]