168976484

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{3719}}^1$

素因数の和:4067

約数の個数: 24

約数和(自身を含む): 304772160

約数和(自身を除く): 135795676

約数列:

[1, 2, 4, 37, 74, 148, 307, 614, 1228, 3719, 7438, 11359, 14876, 22718, 45436, 137603, 275206, 550412, 1141733, 2283466, 4566932, 42244121, 84488242, 168976484]

約数ペア:

[(1, 168976484), (2, 84488242), (4, 42244121), (37, 4566932), (74, 2283466), (148, 1141733), (307, 550412), (614, 275206), (1228, 137603), (3719, 45436), (7438, 22718), (11359, 14876)]