157888943481

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{27311701}}^1$

素因数の和:27311792

約数の個数: 16

約数和(自身を含む): 220241564928

約数和(自身を除く): 62352621447

約数列:

[1, 3, 41, 47, 123, 141, 1927, 5781, 27311701, 81935103, 1119779741, 1283649947, 3359339223, 3850949841, 52629647827, 157888943481]

約数ペア:

[(1, 157888943481), (3, 52629647827), (41, 3850949841), (47, 3359339223), (123, 1283649947), (141, 1119779741), (1927, 81935103), (5781, 27311701)]