151249987

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{593}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 175633920

約数和(自身を除く): 24383933

約数列:

[1, 7, 83, 439, 581, 593, 3073, 4151, 36437, 49219, 255059, 260327, 344533, 1822289, 21607141, 151249987]

約数ペア:

[(1, 151249987), (7, 21607141), (83, 1822289), (439, 344533), (581, 260327), (593, 255059), (3073, 49219), (4151, 36437)]