156964710916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{6198259}}^1$

素因数の和:6198763

約数の個数: 24

約数和(自身を含む): 296425586240

約数和(自身を除く): 139460875324

約数列:

[1, 2, 4, 13, 26, 52, 487, 974, 1948, 6331, 12662, 25324, 6198259, 12396518, 24793036, 80577367, 161154734, 322309468, 3018552133, 6037104266, 12074208532, 39241177729, 78482355458, 156964710916]

約数ペア:

[(1, 156964710916), (2, 78482355458), (4, 39241177729), (13, 12074208532), (26, 6037104266), (52, 3018552133), (487, 322309468), (974, 161154734), (1948, 80577367), (6331, 24793036), (12662, 12396518), (25324, 6198259)]