156968494892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{209850929}}^1$

素因数の和:209850961

約数の個数: 24

約数和(自身を含む): 317294606160

約数和(自身を除く): 160326111268

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 209850929, 419701858, 839403716, 2308360219, 3567465793, 4616720438, 7134931586, 9233440876, 14269863172, 39242123723, 78484247446, 156968494892]

約数ペア:

[(1, 156968494892), (2, 78484247446), (4, 39242123723), (11, 14269863172), (17, 9233440876), (22, 7134931586), (34, 4616720438), (44, 3567465793), (68, 2308360219), (187, 839403716), (374, 419701858), (748, 209850929)]