158907375

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{12841}}^1$

素因数の和:12873

約数の個数: 48

約数和(自身を含む): 312522912

約数和(自身を除く): 153615537

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 825, 1125, 1375, 2475, 4125, 12375, 12841, 38523, 64205, 115569, 141251, 192615, 321025, 423753, 577845, 706255, 963075, 1271259, 1605125, 2118765, 2889225, 3531275, 4815375, 6356295, 10593825, 14446125, 17656375, 31781475, 52969125, 158907375]

約数ペア:

[(1, 158907375), (3, 52969125), (5, 31781475), (9, 17656375), (11, 14446125), (15, 10593825), (25, 6356295), (33, 4815375), (45, 3531275), (55, 2889225), (75, 2118765), (99, 1605125), (125, 1271259), (165, 963075), (225, 706255), (275, 577845), (375, 423753), (495, 321025), (825, 192615), (1125, 141251), (1375, 115569), (2475, 64205), (4125, 38523), (12375, 12841)]