144847512

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{6553}}^1$

素因数の和:6872

約数の個数: 48

約数和(自身を含む): 393633240

約数和(自身を除く): 248785728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 6553, 7368, 11052, 13106, 19659, 22104, 26212, 39318, 52424, 58977, 78636, 117954, 157272, 235908, 471816, 2011771, 4023542, 6035313, 8047084, 12070626, 16094168, 18105939, 24141252, 36211878, 48282504, 72423756, 144847512]

約数ペア:

[(1, 144847512), (2, 72423756), (3, 48282504), (4, 36211878), (6, 24141252), (8, 18105939), (9, 16094168), (12, 12070626), (18, 8047084), (24, 6035313), (36, 4023542), (72, 2011771), (307, 471816), (614, 235908), (921, 157272), (1228, 117954), (1842, 78636), (2456, 58977), (2763, 52424), (3684, 39318), (5526, 26212), (6553, 22104), (7368, 19659), (11052, 13106)]