140991696

素因数分解:

$2^4\times 3^2\times {\mathrm{979109}}^1$

素因数の和:979123

約数の個数: 30

約数和(自身を含む): 394581330

約数和(自身を除く): 253589634

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 979109, 1958218, 2937327, 3916436, 5874654, 7832872, 8811981, 11749308, 15665744, 17623962, 23498616, 35247924, 46997232, 70495848, 140991696]

約数ペア:

[(1, 140991696), (2, 70495848), (3, 46997232), (4, 35247924), (6, 23498616), (8, 17623962), (9, 15665744), (12, 11749308), (16, 8811981), (18, 7832872), (24, 5874654), (36, 3916436), (48, 2937327), (72, 1958218), (144, 979109)]