135945978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{4001}}^1$

素因数の和:4822

約数の個数: 32

約数和(自身を含む): 311195520

約数和(自身を除く): 175249542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 809, 1618, 2427, 4001, 4854, 5663, 8002, 11326, 12003, 16989, 24006, 28007, 33978, 56014, 84021, 168042, 3236809, 6473618, 9710427, 19420854, 22657663, 45315326, 67972989, 135945978]

約数ペア:

[(1, 135945978), (2, 67972989), (3, 45315326), (6, 22657663), (7, 19420854), (14, 9710427), (21, 6473618), (42, 3236809), (809, 168042), (1618, 84021), (2427, 56014), (4001, 33978), (4854, 28007), (5663, 24006), (8002, 16989), (11326, 12003)]