151251839

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 163281888

約数和(自身を除く): 12030049

約数列:

[1, 17, 73, 307, 397, 1241, 5219, 6749, 22411, 28981, 121879, 380987, 492677, 2071943, 8897167, 151251839]

約数ペア:

[(1, 151251839), (17, 8897167), (73, 2071943), (307, 492677), (397, 380987), (1241, 121879), (5219, 28981), (6749, 22411)]