149780263497

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{3571}}^1\times {\mathrm{38729}}^1$

素因数の和:42341

約数の個数: 24

約数和(自身を含む): 210835585440

約数和(自身を除く): 61055321943

約数列:

[1, 3, 19, 57, 361, 1083, 3571, 10713, 38729, 67849, 116187, 203547, 735851, 1289131, 2207553, 3867393, 13981169, 41943507, 138301259, 414903777, 2627723921, 7883171763, 49926754499, 149780263497]

約数ペア:

[(1, 149780263497), (3, 49926754499), (19, 7883171763), (57, 2627723921), (361, 414903777), (1083, 138301259), (3571, 41943507), (10713, 13981169), (38729, 3867393), (67849, 2207553), (116187, 1289131), (203547, 735851)]