151395399

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{64451}}^1$

素因数の和:64492

約数の個数: 20

約数和(自身を含む): 233960760

約数和(自身を除く): 82565361

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 64451, 193353, 580059, 1740177, 1869079, 5220531, 5607237, 16821711, 50465133, 151395399]

約数ペア:

[(1, 151395399), (3, 50465133), (9, 16821711), (27, 5607237), (29, 5220531), (81, 1869079), (87, 1740177), (261, 580059), (783, 193353), (2349, 64451)]