154424214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1225589}}^1$

素因数の和:1225604

約数の個数: 24

約数和(自身を含む): 382384080

約数和(自身を除く): 227959866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1225589, 2451178, 3676767, 7353534, 8579123, 11030301, 17158246, 22060602, 25737369, 51474738, 77212107, 154424214]

約数ペア:

[(1, 154424214), (2, 77212107), (3, 51474738), (6, 25737369), (7, 22060602), (9, 17158246), (14, 11030301), (18, 8579123), (21, 7353534), (42, 3676767), (63, 2451178), (126, 1225589)]