85160556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181967}}^1$

素因数の和:181990

約数の個数: 36

約数和(自身を含む): 231827232

約数和(自身を除く): 146666676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 181967, 363934, 545901, 727868, 1091802, 1637703, 2183604, 2365571, 3275406, 4731142, 6550812, 7096713, 9462284, 14193426, 21290139, 28386852, 42580278, 85160556]

約数ペア:

[(1, 85160556), (2, 42580278), (3, 28386852), (4, 21290139), (6, 14193426), (9, 9462284), (12, 7096713), (13, 6550812), (18, 4731142), (26, 3275406), (36, 2365571), (39, 2183604), (52, 1637703), (78, 1091802), (117, 727868), (156, 545901), (234, 363934), (468, 181967)]