155120145

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{175277}}^1$

素因数の和:175344

約数の個数: 16

約数和(自身を含む): 252400320

約数和(自身を除く): 97280175

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 175277, 525831, 876385, 2629155, 10341343, 31024029, 51706715, 155120145]

約数ペア:

[(1, 155120145), (3, 51706715), (5, 31024029), (15, 10341343), (59, 2629155), (177, 876385), (295, 525831), (885, 175277)]