155698788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1853557}}^1$

素因数の和:1853571

約数の個数: 24

約数和(自身を含む): 415196992

約数和(自身を除く): 259498204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1853557, 3707114, 5560671, 7414228, 11121342, 12974899, 22242684, 25949798, 38924697, 51899596, 77849394, 155698788]

約数ペア:

[(1, 155698788), (2, 77849394), (3, 51899596), (4, 38924697), (6, 25949798), (7, 22242684), (12, 12974899), (14, 11121342), (21, 7414228), (28, 5560671), (42, 3707114), (84, 1853557)]