144488988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{191123}}^1$

素因数の和:191143

約数の個数: 48

約数和(自身を含む): 428117760

約数和(自身を除く): 283628772

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, 191123, 382246, 573369, 764492, 1146738, 1337861, 1720107, 2293476, 2675722, 3440214, 4013583, 5160321, 5351444, 6880428, 8027166, 10320642, 12040749, 16054332, 20641284, 24081498, 36122247, 48162996, 72244494, 144488988]

約数ペア:

[(1, 144488988), (2, 72244494), (3, 48162996), (4, 36122247), (6, 24081498), (7, 20641284), (9, 16054332), (12, 12040749), (14, 10320642), (18, 8027166), (21, 6880428), (27, 5351444), (28, 5160321), (36, 4013583), (42, 3440214), (54, 2675722), (63, 2293476), (84, 1720107), (108, 1337861), (126, 1146738), (189, 764492), (252, 573369), (378, 382246), (756, 191123)]