156156782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 256223520

約数和(自身を除く): 100066738

約数列:

[1, 2, 19, 38, 41, 73, 82, 146, 779, 1373, 1387, 1558, 2746, 2774, 2993, 5986, 26087, 52174, 56293, 56867, 100229, 112586, 113734, 200458, 1069567, 1904351, 2139134, 3808702, 4109389, 8218778, 78078391, 156156782]

約数ペア:

[(1, 156156782), (2, 78078391), (19, 8218778), (38, 4109389), (41, 3808702), (73, 2139134), (82, 1904351), (146, 1069567), (779, 200458), (1373, 113734), (1387, 112586), (1558, 100229), (2746, 56867), (2774, 56293), (2993, 52174), (5986, 26087)]