164137896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{175361}}^1$

素因数の和:175386

約数の個数: 48

約数和(自身を含む): 478738260

約数和(自身を除く): 314600364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 175361, 350722, 526083, 701444, 1052166, 1402888, 1578249, 2104332, 2279693, 3156498, 4208664, 4559386, 6312996, 6839079, 9118772, 12625992, 13678158, 18237544, 20517237, 27356316, 41034474, 54712632, 82068948, 164137896]

約数ペア:

[(1, 164137896), (2, 82068948), (3, 54712632), (4, 41034474), (6, 27356316), (8, 20517237), (9, 18237544), (12, 13678158), (13, 12625992), (18, 9118772), (24, 6839079), (26, 6312996), (36, 4559386), (39, 4208664), (52, 3156498), (72, 2279693), (78, 2104332), (104, 1578249), (117, 1402888), (156, 1052166), (234, 701444), (312, 526083), (468, 350722), (936, 175361)]