159402382

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{2917}}^1$

素因数の和:3315

約数の個数: 16

約数和(自身を含む): 242660880

約数和(自身を除く): 83258498

約数列:

[1, 2, 89, 178, 307, 614, 2917, 5834, 27323, 54646, 259613, 519226, 895519, 1791038, 79701191, 159402382]

約数ペア:

[(1, 159402382), (2, 79701191), (89, 1791038), (178, 895519), (307, 519226), (614, 259613), (2917, 54646), (5834, 27323)]