155220903912

素因数分解:

$2^3\times 3^1\times {\mathrm{6467537663}}^1$

素因数の和:6467537672

約数の個数: 16

約数和(自身を含む): 388052259840

約数和(自身を除く): 232831355928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6467537663, 12935075326, 19402612989, 25870150652, 38805225978, 51740301304, 77610451956, 155220903912]

約数ペア:

[(1, 155220903912), (2, 77610451956), (3, 51740301304), (4, 38805225978), (6, 25870150652), (8, 19402612989), (12, 12935075326), (24, 6467537663)]