142619605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{34913}}^1$

素因数の和:34980

約数の個数: 16

約数和(自身を含む): 184345920

約数和(自身を除く): 41726315

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 34913, 174565, 663347, 1501259, 3316735, 7506295, 28523921, 142619605]

約数ペア:

[(1, 142619605), (5, 28523921), (19, 7506295), (43, 3316735), (95, 1501259), (215, 663347), (817, 174565), (4085, 34913)]