148936413

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{5233}}^1$

素因数の和:5468

約数の個数: 16

約数和(自身を含む): 203497920

約数和(自身を除く): 54561507

約数列:

[1, 3, 53, 159, 179, 537, 5233, 9487, 15699, 28461, 277349, 832047, 936707, 2810121, 49645471, 148936413]

約数ペア:

[(1, 148936413), (3, 49645471), (53, 2810121), (159, 936707), (179, 832047), (537, 277349), (5233, 28461), (9487, 15699)]