164177208

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{175403}}^1$

素因数の和:175428

約数の個数: 48

約数和(自身を含む): 478852920

約数和(自身を除く): 314675712

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, 175403, 350806, 526209, 701612, 1052418, 1403224, 1578627, 2104836, 2280239, 3157254, 4209672, 4560478, 6314508, 6840717, 9120956, 12629016, 13681434, 18241912, 20522151, 27362868, 41044302, 54725736, 82088604, 164177208]

約数ペア:

[(1, 164177208), (2, 82088604), (3, 54725736), (4, 41044302), (6, 27362868), (8, 20522151), (9, 18241912), (12, 13681434), (13, 12629016), (18, 9120956), (24, 6840717), (26, 6314508), (36, 4560478), (39, 4209672), (52, 3157254), (72, 2280239), (78, 2104836), (104, 1578627), (117, 1403224), (156, 1052418), (234, 701612), (312, 526209), (468, 350806), (936, 175403)]