133649545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{22481}}^1$

素因数の和:22556

約数の個数: 16

約数和(自身を含む): 169963920

約数和(自身を除く): 36314375

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5945, 22481, 112405, 651949, 921721, 3259745, 4608605, 26729909, 133649545]

約数ペア:

[(1, 133649545), (5, 26729909), (29, 4608605), (41, 3259745), (145, 921721), (205, 651949), (1189, 112405), (5945, 22481)]