156913009299

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{25601731}}^1$

素因数の和:25601967

約数の個数: 16

約数和(自身を含む): 233487795840

約数和(自身を除く): 76574786541

約数列:

[1, 3, 9, 27, 227, 681, 2043, 6129, 25601731, 76805193, 230415579, 691246737, 5811592937, 17434778811, 52304336433, 156913009299]

約数ペア:

[(1, 156913009299), (3, 52304336433), (9, 17434778811), (27, 5811592937), (227, 691246737), (681, 230415579), (2043, 76805193), (6129, 25601731)]