144743004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{191459}}^1$

素因数の和:191479

約数の個数: 48

約数和(自身を含む): 428870400

約数和(自身を除く): 284127396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 191459, 382918, 574377, 765836, 1148754, 1340213, 1723131, 2297508, 2680426, 3446262, 4020639, 5169393, 5360852, 6892524, 8041278, 10338786, 12061917, 16082556, 20677572, 24123834, 36185751, 48247668, 72371502, 144743004]

約数ペア:

[(1, 144743004), (2, 72371502), (3, 48247668), (4, 36185751), (6, 24123834), (7, 20677572), (9, 16082556), (12, 12061917), (14, 10338786), (18, 8041278), (21, 6892524), (27, 5360852), (28, 5169393), (36, 4020639), (42, 3446262), (54, 2680426), (63, 2297508), (84, 1723131), (108, 1340213), (126, 1148754), (189, 765836), (252, 574377), (378, 382918), (756, 191459)]