158889176636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61651}}^1\times {\mathrm{33911}}^1$

素因数の和:95585

約数の個数: 24

約数和(自身を含む): 292703967360

約数和(自身を除く): 133814790724

約数列:

[1, 2, 4, 19, 38, 76, 33911, 61651, 67822, 123302, 135644, 246604, 644309, 1171369, 1288618, 2342738, 2577236, 4685476, 2090647061, 4181294122, 8362588244, 39722294159, 79444588318, 158889176636]

約数ペア:

[(1, 158889176636), (2, 79444588318), (4, 39722294159), (19, 8362588244), (38, 4181294122), (76, 2090647061), (33911, 4685476), (61651, 2577236), (67822, 2342738), (123302, 1288618), (135644, 1171369), (246604, 644309)]