156978976042

素因数分解:

$2^1\times 7^1\times {\mathrm{7753}}^1\times {\mathrm{1446251}}^1$

素因数の和:1454013

約数の個数: 16

約数和(自身を含む): 269141712192

約数和(自身を除く): 112162736150

約数列:

[1, 2, 7, 14, 7753, 15506, 54271, 108542, 1446251, 2892502, 10123757, 20247514, 11212784003, 22425568006, 78489488021, 156978976042]

約数ペア:

[(1, 156978976042), (2, 78489488021), (7, 22425568006), (14, 11212784003), (7753, 20247514), (15506, 10123757), (54271, 2892502), (108542, 1446251)]