143312274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{379133}}^1$

素因数の和:379151

約数の個数: 32

約数和(自身を含む): 363968640

約数和(自身を除く): 220656366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 379133, 758266, 1137399, 2274798, 2653931, 3412197, 5307862, 6824394, 7961793, 10236591, 15923586, 20473182, 23885379, 47770758, 71656137, 143312274]

約数ペア:

[(1, 143312274), (2, 71656137), (3, 47770758), (6, 23885379), (7, 20473182), (9, 15923586), (14, 10236591), (18, 7961793), (21, 6824394), (27, 5307862), (42, 3412197), (54, 2653931), (63, 2274798), (126, 1137399), (189, 758266), (378, 379133)]