162131382

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{142973}}^1$

素因数の和:142994

約数の個数: 40

約数和(自身を含む): 415196496

約数和(自身を除く): 253065114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 142973, 285946, 428919, 857838, 1000811, 1286757, 2001622, 2573514, 3002433, 3860271, 6004866, 7720542, 9007299, 11580813, 18014598, 23161626, 27021897, 54043794, 81065691, 162131382]

約数ペア:

[(1, 162131382), (2, 81065691), (3, 54043794), (6, 27021897), (7, 23161626), (9, 18014598), (14, 11580813), (18, 9007299), (21, 7720542), (27, 6004866), (42, 3860271), (54, 3002433), (63, 2573514), (81, 2001622), (126, 1286757), (162, 1000811), (189, 857838), (378, 428919), (567, 285946), (1134, 142973)]