154781412

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{243367}}^1$

素因数の和:243427

約数の個数: 24

約数和(自身を含む): 367972416

約数和(自身を除く): 213191004

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 243367, 486734, 730101, 973468, 1460202, 2920404, 12898451, 25796902, 38695353, 51593804, 77390706, 154781412]

約数ペア:

[(1, 154781412), (2, 77390706), (3, 51593804), (4, 38695353), (6, 25796902), (12, 12898451), (53, 2920404), (106, 1460202), (159, 973468), (212, 730101), (318, 486734), (636, 243367)]