160980246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1277621}}^1$

素因数の和:1277636

約数の個数: 24

約数和(自身を含む): 398618064

約数和(自身を除く): 237637818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1277621, 2555242, 3832863, 7665726, 8943347, 11498589, 17886694, 22997178, 26830041, 53660082, 80490123, 160980246]

約数ペア:

[(1, 160980246), (2, 80490123), (3, 53660082), (6, 26830041), (7, 22997178), (9, 17886694), (14, 11498589), (18, 8943347), (21, 7665726), (42, 3832863), (63, 2555242), (126, 1277621)]