157202895913

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{3728633}}^1$

素因数の和:3728976

約数の個数: 16

約数和(自身を含む): 189712897920

約数和(自身を除く): 32510002007

約数列:

[1, 7, 19, 133, 317, 2219, 6023, 42161, 3728633, 26100431, 70844027, 495908189, 1181976661, 8273836627, 22457556559, 157202895913]

約数ペア:

[(1, 157202895913), (7, 22457556559), (19, 8273836627), (133, 1181976661), (317, 495908189), (2219, 70844027), (6023, 26100431), (42161, 3728633)]