157219410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5240647}}^1$

素因数の和:5240657

約数の個数: 16

約数和(自身を含む): 377326656

約数和(自身を除く): 220107246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5240647, 10481294, 15721941, 26203235, 31443882, 52406470, 78609705, 157219410]

約数ペア:

[(1, 157219410), (2, 78609705), (3, 52406470), (5, 31443882), (6, 26203235), (10, 15721941), (15, 10481294), (30, 5240647)]