152063487

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{110431}}^1$

素因数の和:110460

約数の個数: 20

約数和(自身を含む): 240520896

約数和(自身を除く): 88457409

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 110431, 331293, 993879, 1877327, 2981637, 5631981, 8944911, 16895943, 50687829, 152063487]

約数ペア:

[(1, 152063487), (3, 50687829), (9, 16895943), (17, 8944911), (27, 5631981), (51, 2981637), (81, 1877327), (153, 993879), (459, 331293), (1377, 110431)]