142775298

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{12073}}^1$

素因数の和:12160

約数の個数: 40

約数和(自身を含む): 324331788

約数和(自身を除く): 181556490

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1314, 1971, 3942, 5913, 11826, 12073, 24146, 36219, 72438, 108657, 217314, 325971, 651942, 881329, 977913, 1762658, 1955826, 2643987, 5287974, 7931961, 15863922, 23795883, 47591766, 71387649, 142775298]

約数ペア:

[(1, 142775298), (2, 71387649), (3, 47591766), (6, 23795883), (9, 15863922), (18, 7931961), (27, 5287974), (54, 2643987), (73, 1955826), (81, 1762658), (146, 977913), (162, 881329), (219, 651942), (438, 325971), (657, 217314), (1314, 108657), (1971, 72438), (3942, 36219), (5913, 24146), (11826, 12073)]