306768558

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{8537}}^1$

素因数の和:8708

約数の個数: 32

約数和(自身を含む): 630719136

約数和(自身を除く): 323950578

約数列:

[1, 2, 3, 6, 53, 106, 113, 159, 226, 318, 339, 678, 5989, 8537, 11978, 17074, 17967, 25611, 35934, 51222, 452461, 904922, 964681, 1357383, 1929362, 2714766, 2894043, 5788086, 51128093, 102256186, 153384279, 306768558]

約数ペア:

[(1, 306768558), (2, 153384279), (3, 102256186), (6, 51128093), (53, 5788086), (106, 2894043), (113, 2714766), (159, 1929362), (226, 1357383), (318, 964681), (339, 904922), (678, 452461), (5989, 51222), (8537, 35934), (11978, 25611), (17074, 17967)]