156908016729

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{37983059}}^1$

素因数の和:37983091

約数の個数: 24

約数和(自身を含む): 248865009120

約数和(自身を除く): 91956992391

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 37983059, 113949177, 341847531, 645712003, 1025542593, 1937136009, 3076627779, 5811408027, 9229883337, 17434224081, 52302672243, 156908016729]

約数ペア:

[(1, 156908016729), (3, 52302672243), (9, 17434224081), (17, 9229883337), (27, 5811408027), (51, 3076627779), (81, 1937136009), (153, 1025542593), (243, 645712003), (459, 341847531), (1377, 113949177), (4131, 37983059)]