157360177

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 190270080

約数和(自身を除く): 32909903

約数列:

[1, 13, 17, 29, 43, 221, 377, 493, 559, 571, 731, 1247, 6409, 7423, 9503, 9707, 16211, 16559, 21199, 24553, 126191, 215267, 275587, 281503, 319189, 417401, 712037, 3659539, 5426213, 9256481, 12104629, 157360177]

約数ペア:

[(1, 157360177), (13, 12104629), (17, 9256481), (29, 5426213), (43, 3659539), (221, 712037), (377, 417401), (493, 319189), (559, 281503), (571, 275587), (731, 215267), (1247, 126191), (6409, 24553), (7423, 21199), (9503, 16559), (9707, 16211)]