144380124

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{190979}}^1$

素因数の和:190999

約数の個数: 48

約数和(自身を含む): 427795200

約数和(自身を除く): 283415076

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, 190979, 381958, 572937, 763916, 1145874, 1336853, 1718811, 2291748, 2673706, 3437622, 4010559, 5156433, 5347412, 6875244, 8021118, 10312866, 12031677, 16042236, 20625732, 24063354, 36095031, 48126708, 72190062, 144380124]

約数ペア:

[(1, 144380124), (2, 72190062), (3, 48126708), (4, 36095031), (6, 24063354), (7, 20625732), (9, 16042236), (12, 12031677), (14, 10312866), (18, 8021118), (21, 6875244), (27, 5347412), (28, 5156433), (36, 4010559), (42, 3437622), (54, 2673706), (63, 2291748), (84, 1718811), (108, 1336853), (126, 1145874), (189, 763916), (252, 572937), (378, 381958), (756, 190979)]