155013463

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 181848240

約数和(自身を除く): 26834777

約数列:

[1, 11, 17, 121, 179, 187, 421, 1969, 2057, 3043, 4631, 7157, 21659, 33473, 50941, 75359, 78727, 368203, 828949, 865997, 1281103, 9118439, 14092133, 155013463]

約数ペア:

[(1, 155013463), (11, 14092133), (17, 9118439), (121, 1281103), (179, 865997), (187, 828949), (421, 368203), (1969, 78727), (2057, 75359), (3043, 50941), (4631, 33473), (7157, 21659)]