152838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1213}}^1$

素因数の和:1228

約数の個数: 24

約数和(自身を含む): 378768

約数和(自身を除く): 225930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1213, 2426, 3639, 7278, 8491, 10917, 16982, 21834, 25473, 50946, 76419, 152838]

約数ペア:

[(1, 152838), (2, 76419), (3, 50946), (6, 25473), (7, 21834), (9, 16982), (14, 10917), (18, 8491), (21, 7278), (42, 3639), (63, 2426), (126, 1213)]