166685424

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{65521}}^1$

素因数の和:65585

約数の個数: 40

約数和(自身を含む): 438735312

約数和(自身を除く): 272049888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 65521, 131042, 196563, 262084, 393126, 524168, 786252, 1048336, 1572504, 3145008, 3472613, 6945226, 10417839, 13890452, 20835678, 27780904, 41671356, 55561808, 83342712, 166685424]

約数ペア:

[(1, 166685424), (2, 83342712), (3, 55561808), (4, 41671356), (6, 27780904), (8, 20835678), (12, 13890452), (16, 10417839), (24, 6945226), (48, 3472613), (53, 3145008), (106, 1572504), (159, 1048336), (212, 786252), (318, 524168), (424, 393126), (636, 262084), (848, 196563), (1272, 131042), (2544, 65521)]