156768404427

素因数分解:

$3^3\times {\mathrm{15667}}^1\times {\mathrm{370603}}^1$

素因数の和:386279

約数の個数: 16

約数和(自身を含む): 232264938880

約数和(自身を除く): 75496534453

約数列:

[1, 3, 9, 27, 15667, 47001, 141003, 370603, 423009, 1111809, 3335427, 10006281, 5806237201, 17418711603, 52256134809, 156768404427]

約数ペア:

[(1, 156768404427), (3, 52256134809), (9, 17418711603), (27, 5806237201), (15667, 10006281), (47001, 3335427), (141003, 1111809), (370603, 423009)]