156779616117

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1531}}^1\times {\mathrm{11443}}^1$

素因数の和:13153

約数の個数: 32

約数和(自身を含む): 221607109120

約数和(自身を除く): 64827493003

約数列:

[1, 3, 19, 57, 157, 471, 1531, 2983, 4593, 8949, 11443, 29089, 34329, 87267, 217417, 240367, 652251, 721101, 1796551, 4566973, 5389653, 13700919, 17519233, 34134469, 52557699, 102403407, 332865427, 998596281, 2750519581, 8251558743, 52259872039, 156779616117]

約数ペア:

[(1, 156779616117), (3, 52259872039), (19, 8251558743), (57, 2750519581), (157, 998596281), (471, 332865427), (1531, 102403407), (2983, 52557699), (4593, 34134469), (8949, 17519233), (11443, 13700919), (29089, 5389653), (34329, 4566973), (87267, 1796551), (217417, 721101), (240367, 652251)]