156940482

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{253949}}^1$

素因数の和:254057

約数の個数: 16

約数和(自身を含む): 316929600

約数和(自身を除く): 159989118

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 253949, 507898, 761847, 1523694, 26156747, 52313494, 78470241, 156940482]

約数ペア:

[(1, 156940482), (2, 78470241), (3, 52313494), (6, 26156747), (103, 1523694), (206, 761847), (309, 507898), (618, 253949)]