149014945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{2917}}^1$

素因数の和:3540

約数の個数: 16

約数和(自身を含む): 189716688

約数和(自身を除く): 40701743

約数列:

[1, 5, 17, 85, 601, 2917, 3005, 10217, 14585, 49589, 51085, 247945, 1753117, 8765585, 29802989, 149014945]

約数ペア:

[(1, 149014945), (5, 29802989), (17, 8765585), (85, 1753117), (601, 247945), (2917, 51085), (3005, 49589), (10217, 14585)]