158954049

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{983}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 242300160

約数和(自身を除く): 83346111

約数列:

[1, 3, 9, 27, 53, 113, 159, 339, 477, 983, 1017, 1431, 2949, 3051, 5989, 8847, 17967, 26541, 52099, 53901, 111079, 156297, 161703, 333237, 468891, 999711, 1406673, 2999133, 5887187, 17661561, 52984683, 158954049]

約数ペア:

[(1, 158954049), (3, 52984683), (9, 17661561), (27, 5887187), (53, 2999133), (113, 1406673), (159, 999711), (339, 468891), (477, 333237), (983, 161703), (1017, 156297), (1431, 111079), (2949, 53901), (3051, 52099), (5989, 26541), (8847, 17967)]