162397871999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{63727}}^1$

素因数の和:63983

約数の個数: 32

約数和(自身を含む): 189960422400

約数和(自身を除く): 27562550401

約数列:

[1, 11, 19, 89, 137, 209, 979, 1507, 1691, 2603, 12193, 18601, 28633, 63727, 134123, 231667, 700997, 1210813, 2548337, 5671703, 8730599, 13318943, 62388733, 96036589, 107762357, 165881381, 777023311, 1185385927, 1824695191, 8547256421, 14763442909, 162397871999]

約数ペア:

[(1, 162397871999), (11, 14763442909), (19, 8547256421), (89, 1824695191), (137, 1185385927), (209, 777023311), (979, 165881381), (1507, 107762357), (1691, 96036589), (2603, 62388733), (12193, 13318943), (18601, 8730599), (28633, 5671703), (63727, 2548337), (134123, 1210813), (231667, 700997)]