156944257054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{18236609}}^1$

素因数の和:18236955

約数の個数: 16

約数和(自身を含む): 254291289840

約数和(自身を除く): 97347032786

約数列:

[1, 2, 13, 26, 331, 662, 4303, 8606, 18236609, 36473218, 237075917, 474151834, 6036317579, 12072635158, 78472128527, 156944257054]

約数ペア:

[(1, 156944257054), (2, 78472128527), (13, 12072635158), (26, 6036317579), (331, 474151834), (662, 237075917), (4303, 36473218), (8606, 18236609)]