163886166

素因数分解:

$2^1\times 3^4\times {\mathrm{271}}^1\times {\mathrm{3733}}^1$

素因数の和:4018

約数の個数: 40

約数和(自身を含む): 368680224

約数和(自身を除く): 204794058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 271, 542, 813, 1626, 2439, 3733, 4878, 7317, 7466, 11199, 14634, 21951, 22398, 33597, 43902, 67194, 100791, 201582, 302373, 604746, 1011643, 2023286, 3034929, 6069858, 9104787, 18209574, 27314361, 54628722, 81943083, 163886166]

約数ペア:

[(1, 163886166), (2, 81943083), (3, 54628722), (6, 27314361), (9, 18209574), (18, 9104787), (27, 6069858), (54, 3034929), (81, 2023286), (162, 1011643), (271, 604746), (542, 302373), (813, 201582), (1626, 100791), (2439, 67194), (3733, 43902), (4878, 33597), (7317, 22398), (7466, 21951), (11199, 14634)]